8135702939

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2180569}}^1$

素因数の和:2180630

約数の個数: 16

約数和(自身を含む): 10257401280

約数和(自身を除く): 2121698341

約数列:

[1, 7, 13, 41, 91, 287, 533, 3731, 2180569, 15263983, 28347397, 89403329, 198431779, 625823303, 1162243277, 8135702939]

約数ペア:

[(1, 8135702939), (7, 1162243277), (13, 625823303), (41, 198431779), (91, 89403329), (287, 28347397), (533, 15263983), (3731, 2180569)]