9977526

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:318

約数の個数: 64

約数和(自身を含む): 24373440

約数和(自身を除く): 14395914

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 61, 78, 117, 122, 183, 233, 234, 351, 366, 466, 549, 699, 702, 793, 1098, 1398, 1586, 1647, 2097, 2379, 3029, 3294, 4194, 4758, 6058, 6291, 7137, 9087, 12582, 14213, 14274, 18174, 21411, 27261, 28426, 42639, 42822, 54522, 81783, 85278, 127917, 163566, 184769, 255834, 369538, 383751, 554307, 767502, 1108614, 1662921, 3325842, 4988763, 9977526]

約数ペア:

[(1, 9977526), (2, 4988763), (3, 3325842), (6, 1662921), (9, 1108614), (13, 767502), (18, 554307), (26, 383751), (27, 369538), (39, 255834), (54, 184769), (61, 163566), (78, 127917), (117, 85278), (122, 81783), (183, 54522), (233, 42822), (234, 42639), (351, 28426), (366, 27261), (466, 21411), (549, 18174), (699, 14274), (702, 14213), (793, 12582), (1098, 9087), (1398, 7137), (1586, 6291), (1647, 6058), (2097, 4758), (2379, 4194), (3029, 3294)]