77452627

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{617}}^1$

素因数の和:930

約数の個数: 16

約数和(自身を含む): 90178560

約数和(自身を除く): 12725933

約数列:

[1, 7, 79, 227, 553, 617, 1589, 4319, 17933, 48743, 125531, 140059, 341201, 980413, 11064661, 77452627]

約数ペア:

[(1, 77452627), (7, 11064661), (79, 980413), (227, 341201), (553, 140059), (617, 125531), (1589, 48743), (4319, 17933)]