83664081

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{117671}}^1$

素因数の和:117756

約数の個数: 12

約数和(自身を含む): 122378880

約数和(自身を除く): 38714799

約数列:

[1, 3, 9, 79, 237, 711, 117671, 353013, 1059039, 9296009, 27888027, 83664081]

約数ペア:

[(1, 83664081), (3, 27888027), (9, 9296009), (79, 1059039), (237, 353013), (711, 117671)]