2155260167

素因数分解:

${\mathrm{71}}^1\times {\mathrm{311}}^1\times {\mathrm{97607}}^1$

素因数の和:97989

約数の個数: 8

約数和(自身を含む): 2192666112

約数和(自身を除く): 37405945

約数列:

[1, 71, 311, 22081, 97607, 6930097, 30355777, 2155260167]

約数ペア:

[(1, 2155260167), (71, 30355777), (311, 6930097), (22081, 97607)]