87081969594

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{204417769}}^1$

素因数の和:204417845

約数の個数: 16

約数和(自身を含む): 176616953280

約数和(自身を除く): 89534983686

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 204417769, 408835538, 613253307, 1226506614, 14513661599, 29027323198, 43540984797, 87081969594]

約数ペア:

[(1, 87081969594), (2, 43540984797), (3, 29027323198), (6, 14513661599), (71, 1226506614), (142, 613253307), (213, 408835538), (426, 204417769)]