664228313

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{10651}}^1$

素因数の和:10868

約数の個数: 16

約数和(自身を含む): 777169920

約数和(自身を除く): 112941607

約数列:

[1, 7, 59, 151, 413, 1057, 8909, 10651, 62363, 74557, 628409, 1608301, 4398863, 11258107, 94889759, 664228313]

約数ペア:

[(1, 664228313), (7, 94889759), (59, 11258107), (151, 4398863), (413, 1608301), (1057, 628409), (8909, 74557), (10651, 62363)]