57426651

素因数分解:

$3^4\times {\mathrm{449}}^1\times {\mathrm{1579}}^1$

素因数の和:2040

約数の個数: 20

約数和(自身を含む): 86031000

約数和(自身を除く): 28604349

約数列:

[1, 3, 9, 27, 81, 449, 1347, 1579, 4041, 4737, 12123, 14211, 36369, 42633, 127899, 708971, 2126913, 6380739, 19142217, 57426651]

約数ペア:

[(1, 57426651), (3, 19142217), (9, 6380739), (27, 2126913), (81, 708971), (449, 127899), (1347, 42633), (1579, 36369), (4041, 14211), (4737, 12123)]