13308871665

素因数分解:

$3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{1592923}}^1$

素因数の和:1593488

約数の個数: 16

約数和(自身を含む): 21332438208

約数和(自身を除く): 8023566543

約数列:

[1, 3, 5, 15, 557, 1671, 2785, 8355, 1592923, 4778769, 7964615, 23893845, 887258111, 2661774333, 4436290555, 13308871665]

約数ペア:

[(1, 13308871665), (3, 4436290555), (5, 2661774333), (15, 887258111), (557, 23893845), (1671, 7964615), (2785, 4778769), (8355, 1592923)]