71336511

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{43313}}^1$

素因数の和:43383

約数の個数: 16

約数和(自身を含む): 107418720

約数和(自身を除く): 36082209

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 43313, 129939, 389817, 1169451, 2642093, 7926279, 23778837, 71336511]

約数ペア:

[(1, 71336511), (3, 23778837), (9, 7926279), (27, 2642093), (61, 1169451), (183, 389817), (549, 129939), (1647, 43313)]