42116919

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{4481}}^1$

素因数の和:4738

約数の個数: 16

約数和(自身を含む): 60740064

約数和(自身を除く): 18623145

約数列:

[1, 3, 13, 39, 241, 723, 3133, 4481, 9399, 13443, 58253, 174759, 1079921, 3239763, 14038973, 42116919]

約数ペア:

[(1, 42116919), (3, 14038973), (13, 3239763), (39, 1079921), (241, 174759), (723, 58253), (3133, 13443), (4481, 9399)]