240800521

素因数分解:

${\mathrm{13}}^1\times {\mathrm{877}}^1\times {\mathrm{21121}}^1$

素因数の和:22011

約数の個数: 8

約数和(自身を含む): 259631624

約数和(自身を除く): 18831103

約数列:

[1, 13, 877, 11401, 21121, 274573, 18523117, 240800521]

約数ペア:

[(1, 240800521), (13, 18523117), (877, 274573), (11401, 21121)]