39786531

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1\times {\mathrm{389}}^1$

素因数の和:826

約数の個数: 16

約数和(自身を含む): 53863680

約数和(自身を除く): 14077149

約数列:

[1, 3, 103, 309, 331, 389, 993, 1167, 34093, 40067, 102279, 120201, 128759, 386277, 13262177, 39786531]

約数ペア:

[(1, 39786531), (3, 13262177), (103, 386277), (309, 128759), (331, 120201), (389, 102279), (993, 40067), (1167, 34093)]