71113995

素因数分解:

$3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{8731}}^1$

素因数の和:8923

約数の個数: 24

約数和(自身を含む): 123959472

約数和(自身を除く): 52845477

約数列:

[1, 3, 5, 9, 15, 45, 181, 543, 905, 1629, 2715, 8145, 8731, 26193, 43655, 78579, 130965, 392895, 1580311, 4740933, 7901555, 14222799, 23704665, 71113995]

約数ペア:

[(1, 71113995), (3, 23704665), (5, 14222799), (9, 7901555), (15, 4740933), (45, 1580311), (181, 392895), (543, 130965), (905, 78579), (1629, 43655), (2715, 26193), (8145, 8731)]