313124634

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{259639}}^1$

素因数の和:259714

約数の個数: 24

約数和(自身を含む): 688565280

約数和(自身を除く): 375440646

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 259639, 519278, 778917, 1557834, 2336751, 4673502, 17395813, 34791626, 52187439, 104374878, 156562317, 313124634]

約数ペア:

[(1, 313124634), (2, 156562317), (3, 104374878), (6, 52187439), (9, 34791626), (18, 17395813), (67, 4673502), (134, 2336751), (201, 1557834), (402, 778917), (603, 519278), (1206, 259639)]