20150892711

素因数分解:

$3^2\times {\mathrm{8467}}^1\times {\mathrm{264437}}^1$

素因数の和:272910

約数の個数: 12

約数和(自身を含む): 29110392792

約数和(自身を除く): 8959500081

約数列:

[1, 3, 9, 8467, 25401, 76203, 264437, 793311, 2379933, 2238988079, 6716964237, 20150892711]

約数ペア:

[(1, 20150892711), (3, 6716964237), (9, 2238988079), (8467, 2379933), (25401, 793311), (76203, 264437)]