13306712085

素因数分解:

$3^2\times 5^1\times {\mathrm{295704713}}^1$

素因数の和:295704724

約数の個数: 12

約数和(自身を含む): 23064967692

約数和(自身を除く): 9758255607

約数列:

[1, 3, 5, 9, 15, 45, 295704713, 887114139, 1478523565, 2661342417, 4435570695, 13306712085]

約数ペア:

[(1, 13306712085), (3, 4435570695), (5, 2661342417), (9, 1478523565), (15, 887114139), (45, 295704713)]