38705487

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{991}}^1$

素因数の和:1318

約数の個数: 16

約数和(自身を含む): 52948992

約数和(自身を除く): 14243505

約数列:

[1, 3, 47, 141, 277, 831, 991, 2973, 13019, 39057, 46577, 139731, 274507, 823521, 12901829, 38705487]

約数ペア:

[(1, 38705487), (3, 12901829), (47, 823521), (141, 274507), (277, 139731), (831, 46577), (991, 39057), (2973, 13019)]