15707534091

素因数分解:

$3^1\times {\mathrm{47}}^2\times {\mathrm{193}}^1\times {\mathrm{12281}}^1$

素因数の和:12571

約数の個数: 24

約数和(自身を含む): 21511087824

約数和(自身を除く): 5803553733

約数列:

[1, 3, 47, 141, 193, 579, 2209, 6627, 9071, 12281, 27213, 36843, 426337, 577207, 1279011, 1731621, 2370233, 7110699, 27128729, 81386187, 111400951, 334202853, 5235844697, 15707534091]

約数ペア:

[(1, 15707534091), (3, 5235844697), (47, 334202853), (141, 111400951), (193, 81386187), (579, 27128729), (2209, 7110699), (6627, 2370233), (9071, 1731621), (12281, 1279011), (27213, 577207), (36843, 426337)]