66715259

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2377}}^1$

素因数の和:2534

約数の個数: 16

約数和(自身を含む): 76704768

約数和(自身を除く): 9989509

約数列:

[1, 13, 17, 127, 221, 1651, 2159, 2377, 28067, 30901, 40409, 301879, 525317, 3924427, 5131943, 66715259]

約数ペア:

[(1, 66715259), (13, 5131943), (17, 3924427), (127, 525317), (221, 301879), (1651, 40409), (2159, 30901), (2377, 28067)]