77520573

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{3433}}^1$

素因数の和:3645

約数の個数: 24

約数和(自身を含む): 121247672

約数和(自身を除く): 43727099

約数列:

[1, 3, 9, 13, 39, 117, 193, 579, 1737, 2509, 3433, 7527, 10299, 22581, 30897, 44629, 133887, 401661, 662569, 1987707, 5963121, 8613397, 25840191, 77520573]

約数ペア:

[(1, 77520573), (3, 25840191), (9, 8613397), (13, 5963121), (39, 1987707), (117, 662569), (193, 401661), (579, 133887), (1737, 44629), (2509, 30897), (3433, 22581), (7527, 10299)]