11725028289

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:428

約数の個数: 128

約数和(自身を含む): 20003880960

約数和(自身を除く): 8278852671

約数列:

[1, 3, 9, 13, 27, 31, 39, 47, 93, 101, 117, 141, 227, 279, 303, 351, 403, 423, 611, 681, 837, 909, 1209, 1269, 1313, 1457, 1833, 2043, 2727, 2951, 3131, 3627, 3939, 4371, 4747, 5499, 6129, 7037, 8853, 9393, 10669, 10881, 11817, 13113, 14241, 16497, 18941, 21111, 22927, 26559, 28179, 32007, 35451, 39339, 40703, 42723, 56823, 61711, 63333, 68781, 79677, 84537, 91481, 96021, 122109, 128169, 138697, 147157, 170469, 185133, 189999, 206343, 274443, 288063, 298051, 330739, 366327, 416091, 441471, 511407, 555399, 619029, 710737, 823329, 894153, 992217, 1077569, 1098981, 1248273, 1324413, 1666197, 1913041, 2132211, 2469987, 2682459, 2976651, 3232707, 3744819, 3973239, 4299607, 5739123, 6396633, 8047377, 8929953, 9239581, 9698121, 12898821, 14008397, 17217369, 19189899, 27718743, 29094363, 33404639, 38696463, 42025191, 51652107, 83156229, 100213917, 116089389, 126075573, 249468687, 300641751, 378226719, 434260307, 901925253, 1302780921, 3908342763, 11725028289]

約数ペア:

[(1, 11725028289), (3, 3908342763), (9, 1302780921), (13, 901925253), (27, 434260307), (31, 378226719), (39, 300641751), (47, 249468687), (93, 126075573), (101, 116089389), (117, 100213917), (141, 83156229), (227, 51652107), (279, 42025191), (303, 38696463), (351, 33404639), (403, 29094363), (423, 27718743), (611, 19189899), (681, 17217369), (837, 14008397), (909, 12898821), (1209, 9698121), (1269, 9239581), (1313, 8929953), (1457, 8047377), (1833, 6396633), (2043, 5739123), (2727, 4299607), (2951, 3973239), (3131, 3744819), (3627, 3232707), (3939, 2976651), (4371, 2682459), (4747, 2469987), (5499, 2132211), (6129, 1913041), (7037, 1666197), (8853, 1324413), (9393, 1248273), (10669, 1098981), (10881, 1077569), (11817, 992217), (13113, 894153), (14241, 823329), (16497, 710737), (18941, 619029), (21111, 555399), (22927, 511407), (26559, 441471), (28179, 416091), (32007, 366327), (35451, 330739), (39339, 298051), (40703, 288063), (42723, 274443), (56823, 206343), (61711, 189999), (63333, 185133), (68781, 170469), (79677, 147157), (84537, 138697), (91481, 128169), (96021, 122109)]