66599739

素因数分解:

$3^5\times {\mathrm{61}}^1\times {\mathrm{4493}}^1$

素因数の和:4569

約数の個数: 24

約数和(自身を含む): 101420592

約数和(自身を除く): 34820853

約数列:

[1, 3, 9, 27, 61, 81, 183, 243, 549, 1647, 4493, 4941, 13479, 14823, 40437, 121311, 274073, 363933, 822219, 1091799, 2466657, 7399971, 22199913, 66599739]

約数ペア:

[(1, 66599739), (3, 22199913), (9, 7399971), (27, 2466657), (61, 1091799), (81, 822219), (183, 363933), (243, 274073), (549, 121311), (1647, 40437), (4493, 14823), (4941, 13479)]