15698022831

素因数分解:

$3^6\times {\mathrm{89}}^1\times {\mathrm{241951}}^1$

素因数の和:242058

約数の個数: 28

約数和(自身を含む): 23800818240

約数和(自身を除く): 8102795409

約数列:

[1, 3, 9, 27, 81, 89, 243, 267, 729, 801, 2403, 7209, 21627, 64881, 241951, 725853, 2177559, 6532677, 19598031, 21533639, 58794093, 64600917, 176382279, 193802751, 581408253, 1744224759, 5232674277, 15698022831]

約数ペア:

[(1, 15698022831), (3, 5232674277), (9, 1744224759), (27, 581408253), (81, 193802751), (89, 176382279), (243, 64600917), (267, 58794093), (729, 21533639), (801, 19598031), (2403, 6532677), (7209, 2177559), (21627, 725853), (64881, 241951)]