90578201

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1\times {\mathrm{373}}^1$

素因数の和:800

約数の個数: 16

約数和(自身を含む): 105055104

約数和(自身を除く): 14476903

約数列:

[1, 7, 113, 307, 373, 791, 2149, 2611, 34691, 42149, 114511, 242837, 295043, 801577, 12939743, 90578201]

約数ペア:

[(1, 90578201), (7, 12939743), (113, 801577), (307, 295043), (373, 242837), (791, 114511), (2149, 42149), (2611, 34691)]