90932471

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1871}}^1$

素因数の和:2062

約数の個数: 16

約数和(自身を含む): 106748928

約数和(自身を除く): 15816457

約数列:

[1, 7, 53, 131, 371, 917, 1871, 6943, 13097, 48601, 99163, 245101, 694141, 1715707, 12990353, 90932471]

約数ペア:

[(1, 90932471), (7, 12990353), (53, 1715707), (131, 694141), (371, 245101), (917, 99163), (1871, 48601), (6943, 13097)]