31855967

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{607}}^1$

素因数の和:998

約数の個数: 16

約数和(自身を含む): 37588992

約数和(自身を除く): 5733025

約数列:

[1, 11, 13, 143, 367, 607, 4037, 4771, 6677, 7891, 52481, 86801, 222769, 2450459, 2895997, 31855967]

約数ペア:

[(1, 31855967), (11, 2895997), (13, 2450459), (143, 222769), (367, 86801), (607, 52481), (4037, 7891), (4771, 6677)]