524503017

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{18229}}^1$

素因数の和:18397

約数の個数: 24

約数和(自身を含む): 796286400

約数和(自身を除く): 271783383

約数列:

[1, 3, 9, 23, 69, 139, 207, 417, 1251, 3197, 9591, 18229, 28773, 54687, 164061, 419267, 1257801, 2533831, 3773403, 7601493, 22804479, 58278113, 174834339, 524503017]

約数ペア:

[(1, 524503017), (3, 174834339), (9, 58278113), (23, 22804479), (69, 7601493), (139, 3773403), (207, 2533831), (417, 1257801), (1251, 419267), (3197, 164061), (9591, 54687), (18229, 28773)]