768383399

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{577}}^1\times {\mathrm{1847}}^1$

素因数の和:2534

約数の個数: 16

約数和(自身を含む): 888695808

約数和(自身を除く): 120312409

約数列:

[1, 7, 103, 577, 721, 1847, 4039, 12929, 59431, 190241, 416017, 1065719, 1331687, 7460033, 109769057, 768383399]

約数ペア:

[(1, 768383399), (7, 109769057), (103, 7460033), (577, 1331687), (721, 1065719), (1847, 416017), (4039, 190241), (12929, 59431)]