8225121

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:492

約数の個数: 16

約数和(自身を含む): 11245568

約数和(自身を除く): 3020447

約数列:

[1, 3, 67, 151, 201, 271, 453, 813, 10117, 18157, 30351, 40921, 54471, 122763, 2741707, 8225121]

約数ペア:

[(1, 8225121), (3, 2741707), (67, 122763), (151, 54471), (201, 40921), (271, 30351), (453, 18157), (813, 10117)]