838202387

素因数分解:

${\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1\times {\mathrm{1871}}^1$

素因数の和:2314

約数の個数: 16

約数和(自身を含む): 924618240

約数和(自身を除く): 86415853

約数列:

[1, 11, 139, 293, 1529, 1871, 3223, 20581, 40727, 260069, 447997, 548203, 2860759, 6030233, 76200217, 838202387]

約数ペア:

[(1, 838202387), (11, 76200217), (139, 6030233), (293, 2860759), (1529, 548203), (1871, 447997), (3223, 260069), (20581, 40727)]