2015517033

素因数分解:

$3^3\times {\mathrm{16931}}^1\times {\mathrm{4409}}^1$

素因数の和:21349

約数の個数: 16

約数和(自身を含む): 2986804800

約数和(自身を除く): 971287767

約数列:

[1, 3, 9, 27, 4409, 13227, 16931, 39681, 50793, 119043, 152379, 457137, 74648779, 223946337, 671839011, 2015517033]

約数ペア:

[(1, 2015517033), (3, 671839011), (9, 223946337), (27, 74648779), (4409, 457137), (13227, 152379), (16931, 119043), (39681, 50793)]