312867954

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{827693}}^1$

素因数の和:827711

約数の個数: 32

約数和(自身を含む): 794586240

約数和(自身を除く): 481718286

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 827693, 1655386, 2483079, 4966158, 5793851, 7449237, 11587702, 14898474, 17381553, 22347711, 34763106, 44695422, 52144659, 104289318, 156433977, 312867954]

約数ペア:

[(1, 312867954), (2, 156433977), (3, 104289318), (6, 52144659), (7, 44695422), (9, 34763106), (14, 22347711), (18, 17381553), (21, 14898474), (27, 11587702), (42, 7449237), (54, 5793851), (63, 4966158), (126, 2483079), (189, 1655386), (378, 827693)]