32781469

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 38188800

約数和(自身を除く): 5407331

約数列:

[1, 7, 101, 199, 233, 707, 1393, 1631, 20099, 23533, 46367, 140693, 164731, 324569, 4683067, 32781469]

約数ペア:

[(1, 32781469), (7, 4683067), (101, 324569), (199, 164731), (233, 140693), (707, 46367), (1393, 23533), (1631, 20099)]