7745985

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13241}}^1$

素因数の和:13265

約数の個数: 24

約数和(自身を含む): 14460264

約数和(自身を除く): 6714279

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 13241, 39723, 66205, 119169, 172133, 198615, 516399, 595845, 860665, 1549197, 2581995, 7745985]

約数ペア:

[(1, 7745985), (3, 2581995), (5, 1549197), (9, 860665), (13, 595845), (15, 516399), (39, 198615), (45, 172133), (65, 119169), (117, 66205), (195, 39723), (585, 13241)]