87042637

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{5431}}^1$

素因数の和:5520

約数の個数: 16

約数和(自身を含む): 100122624

約数和(自身を除く): 13079987

約数列:

[1, 11, 31, 47, 341, 517, 1457, 5431, 16027, 59741, 168361, 255257, 1851971, 2807827, 7912967, 87042637]

約数ペア:

[(1, 87042637), (11, 7912967), (31, 2807827), (47, 1851971), (341, 255257), (517, 168361), (1457, 59741), (5431, 16027)]