29352421

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1$

素因数の和:409

約数の個数: 24

約数和(自身を含む): 36542016

約数和(自身を除く): 7189595

約数列:

[1, 7, 17, 49, 119, 167, 211, 833, 1169, 1477, 2839, 3587, 8183, 10339, 19873, 25109, 35237, 139111, 175763, 246659, 599029, 1726613, 4193203, 29352421]

約数ペア:

[(1, 29352421), (7, 4193203), (17, 1726613), (49, 599029), (119, 246659), (167, 175763), (211, 139111), (833, 35237), (1169, 25109), (1477, 19873), (2839, 10339), (3587, 8183)]