7975566

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:257

約数の個数: 48

約数和(自身を含む): 18044208

約数和(自身を除く): 10068642

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 101, 107, 123, 202, 214, 246, 303, 321, 369, 606, 642, 738, 909, 963, 1818, 1926, 4141, 4387, 8282, 8774, 10807, 12423, 13161, 21614, 24846, 26322, 32421, 37269, 39483, 64842, 74538, 78966, 97263, 194526, 443087, 886174, 1329261, 2658522, 3987783, 7975566]

約数ペア:

[(1, 7975566), (2, 3987783), (3, 2658522), (6, 1329261), (9, 886174), (18, 443087), (41, 194526), (82, 97263), (101, 78966), (107, 74538), (123, 64842), (202, 39483), (214, 37269), (246, 32421), (303, 26322), (321, 24846), (369, 21614), (606, 13161), (642, 12423), (738, 10807), (909, 8774), (963, 8282), (1818, 4387), (1926, 4141)]