53146629

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{13513}}^1$

素因数の和:13561

約数の個数: 24

約数和(自身を含む): 84327360

約数和(自身を除く): 31180731

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 13513, 40539, 121617, 256747, 310799, 770241, 932397, 2310723, 2797191, 5905181, 17715543, 53146629]

約数ペア:

[(1, 53146629), (3, 17715543), (9, 5905181), (19, 2797191), (23, 2310723), (57, 932397), (69, 770241), (171, 310799), (207, 256747), (437, 121617), (1311, 40539), (3933, 13513)]