42755277

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{1109}}^1$

素因数の和:1364

約数の個数: 16

約数和(自身を含む): 58181760

約数和(自身を除く): 15426483

約数列:

[1, 3, 71, 181, 213, 543, 1109, 3327, 12851, 38553, 78739, 200729, 236217, 602187, 14251759, 42755277]

約数ペア:

[(1, 42755277), (3, 14251759), (71, 602187), (181, 236217), (213, 200729), (543, 78739), (1109, 38553), (3327, 12851)]