52913331

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{8269}}^1$

素因数の和:8360

約数の個数: 20

約数和(自身を含む): 80053600

約数和(自身を除く): 27140269

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 2133, 6399, 8269, 24807, 74421, 223263, 653251, 669789, 1959753, 5879259, 17637777, 52913331]

約数ペア:

[(1, 52913331), (3, 17637777), (9, 5879259), (27, 1959753), (79, 669789), (81, 653251), (237, 223263), (711, 74421), (2133, 24807), (6399, 8269)]