16576799679

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1\times {\mathrm{347}}^1$

素因数の和:725

約数の個数: 96

約数和(自身を含む): 27947462400

約数和(自身を除く): 11370662721

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 109, 171, 209, 233, 327, 347, 627, 699, 981, 1041, 1199, 1881, 2071, 2097, 2563, 3123, 3597, 3817, 4427, 6213, 6593, 7689, 10791, 11451, 13281, 18639, 19779, 22781, 23067, 25397, 34353, 37823, 39843, 48697, 59337, 68343, 72523, 76191, 80851, 113469, 146091, 205029, 217569, 228573, 242553, 279367, 340407, 416053, 438273, 482543, 652707, 718637, 727659, 838101, 889361, 1248159, 1447629, 1536169, 2155911, 2514303, 2668083, 3744477, 4342887, 4608507, 5307973, 6467733, 7905007, 8004249, 8812759, 13825521, 15923919, 16897859, 23715021, 26438277, 47771757, 50693577, 71145063, 79314831, 96940349, 152080731, 167442421, 290821047, 502327263, 872463141, 1506981789, 1841866631, 5525599893, 16576799679]

約数ペア:

[(1, 16576799679), (3, 5525599893), (9, 1841866631), (11, 1506981789), (19, 872463141), (33, 502327263), (57, 290821047), (99, 167442421), (109, 152080731), (171, 96940349), (209, 79314831), (233, 71145063), (327, 50693577), (347, 47771757), (627, 26438277), (699, 23715021), (981, 16897859), (1041, 15923919), (1199, 13825521), (1881, 8812759), (2071, 8004249), (2097, 7905007), (2563, 6467733), (3123, 5307973), (3597, 4608507), (3817, 4342887), (4427, 3744477), (6213, 2668083), (6593, 2514303), (7689, 2155911), (10791, 1536169), (11451, 1447629), (13281, 1248159), (18639, 889361), (19779, 838101), (22781, 727659), (23067, 718637), (25397, 652707), (34353, 482543), (37823, 438273), (39843, 416053), (48697, 340407), (59337, 279367), (68343, 242553), (72523, 228573), (76191, 217569), (80851, 205029), (113469, 146091)]