16916031

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{709}}^1$

素因数の和:967

約数の個数: 24

約数和(自身を含む): 26803920

約数和(自身を除く): 9887889

約数列:

[1, 3, 9, 11, 33, 99, 241, 709, 723, 2127, 2169, 2651, 6381, 7799, 7953, 23397, 23859, 70191, 170869, 512607, 1537821, 1879559, 5638677, 16916031]

約数ペア:

[(1, 16916031), (3, 5638677), (9, 1879559), (11, 1537821), (33, 512607), (99, 170869), (241, 70191), (709, 23859), (723, 23397), (2127, 7953), (2169, 7799), (2651, 6381)]