85351441

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{3001}}^1$

素因数の和:3264

約数の個数: 16

約数和(自身を含む): 103749120

約数和(自身を除く): 18397679

約数列:

[1, 7, 17, 119, 239, 1673, 3001, 4063, 21007, 28441, 51017, 357119, 717239, 5020673, 12193063, 85351441]

約数ペア:

[(1, 85351441), (7, 12193063), (17, 5020673), (119, 717239), (239, 357119), (1673, 51017), (3001, 28441), (4063, 21007)]