13581705

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{10909}}^1$

素因数の和:11000

約数の個数: 16

約数和(自身を含む): 21994560

約数和(自身を除く): 8412855

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 10909, 32727, 54545, 163635, 905447, 2716341, 4527235, 13581705]

約数ペア:

[(1, 13581705), (3, 4527235), (5, 2716341), (15, 905447), (83, 163635), (249, 54545), (415, 32727), (1245, 10909)]