966963711

素因数分解:

$3^1\times 7^1\times {\mathrm{2213}}^1\times {\mathrm{20807}}^1$

素因数の和:23030

約数の個数: 16

約数和(自身を含む): 1474205184

約数和(自身を除く): 507241473

約数列:

[1, 3, 7, 21, 2213, 6639, 15491, 20807, 46473, 62421, 145649, 436947, 46045891, 138137673, 322321237, 966963711]

約数ペア:

[(1, 966963711), (3, 322321237), (7, 138137673), (21, 46045891), (2213, 436947), (6639, 145649), (15491, 62421), (20807, 46473)]