65107329

素因数分解:

$3^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{2447}}^1$

素因数の和:2645

約数の個数: 24

約数和(自身を含む): 101582208

約数和(自身を除く): 36474879

約数列:

[1, 3, 7, 21, 49, 147, 181, 543, 1267, 2447, 3801, 7341, 8869, 17129, 26607, 51387, 119903, 359709, 442907, 1328721, 3100349, 9301047, 21702443, 65107329]

約数ペア:

[(1, 65107329), (3, 21702443), (7, 9301047), (21, 3100349), (49, 1328721), (147, 442907), (181, 359709), (543, 119903), (1267, 51387), (2447, 26607), (3801, 17129), (7341, 8869)]