42538111

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{2371}}^1$

素因数の和:2622

約数の個数: 16

約数和(自身を含む): 53284608

約数和(自身を除く): 10746497

約数列:

[1, 7, 11, 77, 233, 1631, 2371, 2563, 16597, 17941, 26081, 182567, 552443, 3867101, 6076873, 42538111]

約数ペア:

[(1, 42538111), (7, 6076873), (11, 3867101), (77, 552443), (233, 182567), (1631, 26081), (2371, 17941), (2563, 16597)]