5175333

素因数分解:

$3^4\times {\mathrm{181}}^1\times {\mathrm{353}}^1$

素因数の和:546

約数の個数: 20

約数和(自身を含む): 7795788

約数和(自身を除く): 2620455

約数列:

[1, 3, 9, 27, 81, 181, 353, 543, 1059, 1629, 3177, 4887, 9531, 14661, 28593, 63893, 191679, 575037, 1725111, 5175333]

約数ペア:

[(1, 5175333), (3, 1725111), (9, 575037), (27, 191679), (81, 63893), (181, 28593), (353, 14661), (543, 9531), (1059, 4887), (1629, 3177)]