70393791

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{6863}}^1$

素因数の和:7142

約数の個数: 16

約数和(自身を含む): 101477376

約数和(自身を除く): 31083585

約数列:

[1, 3, 13, 39, 263, 789, 3419, 6863, 10257, 20589, 89219, 267657, 1804969, 5414907, 23464597, 70393791]

約数ペア:

[(1, 70393791), (3, 23464597), (13, 5414907), (39, 1804969), (263, 267657), (789, 89219), (3419, 20589), (6863, 10257)]