4555971

素因数分解:

$3^2\times 7^2\times {\mathrm{10331}}^1$

素因数の和:10351

約数の個数: 18

約数和(自身を含む): 7656012

約数和(自身を除く): 3100041

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 10331, 30993, 72317, 92979, 216951, 506219, 650853, 1518657, 4555971]

約数ペア:

[(1, 4555971), (3, 1518657), (7, 650853), (9, 506219), (21, 216951), (49, 92979), (63, 72317), (147, 30993), (441, 10331)]