272296962

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2161087}}^1$

素因数の和:2161102

約数の個数: 24

約数和(自身を含む): 674259456

約数和(自身を除く): 401962494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2161087, 4322174, 6483261, 12966522, 15127609, 19449783, 30255218, 38899566, 45382827, 90765654, 136148481, 272296962]

約数ペア:

[(1, 272296962), (2, 136148481), (3, 90765654), (6, 45382827), (7, 38899566), (9, 30255218), (14, 19449783), (18, 15127609), (21, 12966522), (42, 6483261), (63, 4322174), (126, 2161087)]