66382749

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1039}}^1$

素因数の和:1305

約数の個数: 24

約数和(自身を含む): 99507200

約数和(自身を除く): 33124451

約数列:

[1, 3, 9, 31, 93, 229, 279, 687, 1039, 2061, 3117, 7099, 9351, 21297, 32209, 63891, 96627, 237931, 289881, 713793, 2141379, 7375861, 22127583, 66382749]

約数ペア:

[(1, 66382749), (3, 22127583), (9, 7375861), (31, 2141379), (93, 713793), (229, 289881), (279, 237931), (687, 96627), (1039, 63891), (2061, 32209), (3117, 21297), (7099, 9351)]