81701238

素因数分解:

$2^1\times 3^1\times {\mathrm{857}}^1\times {\mathrm{15889}}^1$

素因数の和:16751

約数の個数: 16

約数和(自身を含む): 163603440

約数和(自身を除く): 81902202

約数列:

[1, 2, 3, 6, 857, 1714, 2571, 5142, 15889, 31778, 47667, 95334, 13616873, 27233746, 40850619, 81701238]

約数ペア:

[(1, 81701238), (2, 40850619), (3, 27233746), (6, 13616873), (857, 95334), (1714, 47667), (2571, 31778), (5142, 15889)]