13308031305

素因数分解:

$3^2\times 5^1\times {\mathrm{295734029}}^1$

素因数の和:295734040

約数の個数: 12

約数和(自身を含む): 23067254340

約数和(自身を除く): 9759223035

約数列:

[1, 3, 5, 9, 15, 45, 295734029, 887202087, 1478670145, 2661606261, 4436010435, 13308031305]

約数ペア:

[(1, 13308031305), (3, 4436010435), (5, 2661606261), (9, 1478670145), (15, 887202087), (45, 295734029)]