42091545

素因数分解:

$3^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{4003}}^1$

素因数の和:4712

約数の個数: 16

約数和(自身を含む): 67459392

約数和(自身を除く): 25367847

約数列:

[1, 3, 5, 15, 701, 2103, 3505, 4003, 10515, 12009, 20015, 60045, 2806103, 8418309, 14030515, 42091545]

約数ペア:

[(1, 42091545), (3, 14030515), (5, 8418309), (15, 2806103), (701, 60045), (2103, 20015), (3505, 12009), (4003, 10515)]