520030087965

素因数分解:

$3^2\times 5^1\times {\mathrm{9377}}^1\times {\mathrm{1232401}}^1$

素因数の和:1241789

約数の個数: 24

約数和(自身を含む): 901482344568

約数和(自身を除く): 381452256603

約数列:

[1, 3, 5, 9, 15, 45, 9377, 28131, 46885, 84393, 140655, 421965, 1232401, 3697203, 6162005, 11091609, 18486015, 55458045, 11556224177, 34668672531, 57781120885, 104006017593, 173343362655, 520030087965]

約数ペア:

[(1, 520030087965), (3, 173343362655), (5, 104006017593), (9, 57781120885), (15, 34668672531), (45, 11556224177), (9377, 55458045), (28131, 18486015), (46885, 11091609), (84393, 6162005), (140655, 3697203), (421965, 1232401)]