38862957

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{45137}}^1$

素因数の和:45188

約数の個数: 16

約数和(自身を含む): 60665472

約数和(自身を除く): 21802515

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 45137, 135411, 315959, 947877, 1850617, 5551851, 12954319, 38862957]

約数ペア:

[(1, 38862957), (3, 12954319), (7, 5551851), (21, 1850617), (41, 947877), (123, 315959), (287, 135411), (861, 45137)]