89777315511

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:550

約数の個数: 144

約数和(自身を含む): 151418592000

約数和(自身を除く): 61641276489

約数列:

[1, 3, 9, 13, 19, 39, 57, 67, 117, 169, 171, 199, 201, 233, 247, 507, 597, 603, 699, 741, 871, 1273, 1521, 1791, 2097, 2223, 2587, 2613, 3029, 3211, 3781, 3819, 4427, 7761, 7839, 9087, 9633, 11323, 11343, 11457, 13281, 13333, 15611, 16549, 23283, 27261, 28899, 33631, 33969, 34029, 39377, 39843, 39999, 46367, 46833, 49153, 49647, 57551, 100893, 101907, 118131, 119997, 139101, 140499, 147459, 148941, 172653, 173329, 202943, 215137, 253327, 296609, 302679, 354393, 417303, 442377, 517959, 519987, 602771, 608829, 638989, 645411, 748163, 759981, 880973, 889827, 1559961, 1808313, 1826487, 1916967, 1936233, 2244489, 2253277, 2279943, 2638259, 2642919, 2669481, 3106589, 3293251, 3855917, 5424939, 5750901, 6733467, 6759831, 7836023, 7914777, 7928757, 9319767, 9879753, 11452649, 11567751, 20279493, 23508069, 23744331, 27959301, 29639259, 34357947, 34703253, 40385657, 42812263, 50126921, 59025191, 70524207, 103073841, 121156971, 128436789, 148884437, 150380763, 177075573, 363470913, 385310367, 446653311, 451142289, 525013541, 531226719, 767327483, 1339959933, 1575040623, 2301982449, 4725121869, 6905947347, 9975257279, 29925771837, 89777315511]

約数ペア:

[(1, 89777315511), (3, 29925771837), (9, 9975257279), (13, 6905947347), (19, 4725121869), (39, 2301982449), (57, 1575040623), (67, 1339959933), (117, 767327483), (169, 531226719), (171, 525013541), (199, 451142289), (201, 446653311), (233, 385310367), (247, 363470913), (507, 177075573), (597, 150380763), (603, 148884437), (699, 128436789), (741, 121156971), (871, 103073841), (1273, 70524207), (1521, 59025191), (1791, 50126921), (2097, 42812263), (2223, 40385657), (2587, 34703253), (2613, 34357947), (3029, 29639259), (3211, 27959301), (3781, 23744331), (3819, 23508069), (4427, 20279493), (7761, 11567751), (7839, 11452649), (9087, 9879753), (9633, 9319767), (11323, 7928757), (11343, 7914777), (11457, 7836023), (13281, 6759831), (13333, 6733467), (15611, 5750901), (16549, 5424939), (23283, 3855917), (27261, 3293251), (28899, 3106589), (33631, 2669481), (33969, 2642919), (34029, 2638259), (39377, 2279943), (39843, 2253277), (39999, 2244489), (46367, 1936233), (46833, 1916967), (49153, 1826487), (49647, 1808313), (57551, 1559961), (100893, 889827), (101907, 880973), (118131, 759981), (119997, 748163), (139101, 645411), (140499, 638989), (147459, 608829), (148941, 602771), (172653, 519987), (173329, 517959), (202943, 442377), (215137, 417303), (253327, 354393), (296609, 302679)]