40106031441

素因数分解:

$3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{821}}^1\times {\mathrm{5801}}^1$

素因数の和:7033

約数の個数: 32

約数和(自身を含む): 61351554816

約数和(自身を除く): 21245523375

約数列:

[1, 3, 7, 21, 401, 821, 1203, 2463, 2807, 5747, 5801, 8421, 17241, 17403, 40607, 121821, 329221, 987663, 2304547, 2326201, 4762621, 6913641, 6978603, 14287863, 16283407, 33338347, 48850221, 100015041, 1909811021, 5729433063, 13368677147, 40106031441]

約数ペア:

[(1, 40106031441), (3, 13368677147), (7, 5729433063), (21, 1909811021), (401, 100015041), (821, 48850221), (1203, 33338347), (2463, 16283407), (2807, 14287863), (5747, 6978603), (5801, 6913641), (8421, 4762621), (17241, 2326201), (17403, 2304547), (40607, 987663), (121821, 329221)]