71654679

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{91513}}^1$

素因数の和:91551

約数の個数: 16

約数和(自身を含む): 109816800

約数和(自身を除く): 38162121

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 91513, 274539, 823617, 2470851, 2653877, 7961631, 23884893, 71654679]

約数ペア:

[(1, 71654679), (3, 23884893), (9, 7961631), (27, 2653877), (29, 2470851), (87, 823617), (261, 274539), (783, 91513)]