79684199

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^2$

素因数の和:279

約数の個数: 24

約数和(自身を含む): 97702560

約数和(自身を除く): 18018361

約数列:

[1, 7, 29, 37, 103, 203, 259, 721, 1073, 2987, 3811, 7511, 10609, 20909, 26677, 74263, 110519, 307661, 392533, 773633, 2153627, 2747731, 11383457, 79684199]

約数ペア:

[(1, 79684199), (7, 11383457), (29, 2747731), (37, 2153627), (103, 773633), (203, 392533), (259, 307661), (721, 110519), (1073, 74263), (2987, 26677), (3811, 20909), (7511, 10609)]