86413797

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{20129}}^1$

素因数の和:20194

約数の個数: 20

約数和(自身を含む): 131529420

約数和(自身を除く): 45115623

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 20129, 60387, 181161, 543483, 1066837, 1630449, 3200511, 9601533, 28804599, 86413797]

約数ペア:

[(1, 86413797), (3, 28804599), (9, 9601533), (27, 3200511), (53, 1630449), (81, 1066837), (159, 543483), (477, 181161), (1431, 60387), (4293, 20129)]