120691551

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{33331}}^1$

素因数の和:33422

約数の個数: 16

約数和(自身を含む): 172793088

約数和(自身を除く): 52101537

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 33331, 99993, 566627, 1699881, 2366501, 7099503, 40230517, 120691551]

約数ペア:

[(1, 120691551), (3, 40230517), (17, 7099503), (51, 2366501), (71, 1699881), (213, 566627), (1207, 99993), (3621, 33331)]