13798665

素因数分解:

$3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1283}}^1$

素因数の和:1533

約数の個数: 24

約数和(自身を含む): 24036480

約数和(自身を除く): 10237815

約数列:

[1, 3, 5, 9, 15, 45, 239, 717, 1195, 1283, 2151, 3585, 3849, 6415, 10755, 11547, 19245, 57735, 306637, 919911, 1533185, 2759733, 4599555, 13798665]

約数ペア:

[(1, 13798665), (3, 4599555), (5, 2759733), (9, 1533185), (15, 919911), (45, 306637), (239, 57735), (717, 19245), (1195, 11547), (1283, 10755), (2151, 6415), (3585, 3849)]