391036707

素因数分解:

$3^3\times {\mathrm{617}}^1\times {\mathrm{23473}}^1$

素因数の和:24099

約数の個数: 16

約数和(自身を含む): 580277280

約数和(自身を除く): 189240573

約数列:

[1, 3, 9, 27, 617, 1851, 5553, 16659, 23473, 70419, 211257, 633771, 14482841, 43448523, 130345569, 391036707]

約数ペア:

[(1, 391036707), (3, 130345569), (9, 43448523), (27, 14482841), (617, 633771), (1851, 211257), (5553, 70419), (16659, 23473)]