31945156911

素因数分解:

$3^2\times {\mathrm{4093}}^1\times {\mathrm{867203}}^1$

素因数の和:871302

約数の個数: 12

約数和(自身を含む): 46154331288

約数和(自身を除く): 14209174377

約数列:

[1, 3, 9, 4093, 12279, 36837, 867203, 2601609, 7804827, 3549461879, 10648385637, 31945156911]

約数ペア:

[(1, 31945156911), (3, 10648385637), (9, 3549461879), (4093, 7804827), (12279, 2601609), (36837, 867203)]