25392771

素因数分解:

$3^5\times {\mathrm{83}}^1\times {\mathrm{1259}}^1$

素因数の和:1357

約数の個数: 24

約数和(自身を含む): 38525760

約数和(自身を除く): 13132989

約数列:

[1, 3, 9, 27, 81, 83, 243, 249, 747, 1259, 2241, 3777, 6723, 11331, 20169, 33993, 101979, 104497, 305937, 313491, 940473, 2821419, 8464257, 25392771]

約数ペア:

[(1, 25392771), (3, 8464257), (9, 2821419), (27, 940473), (81, 313491), (83, 305937), (243, 104497), (249, 101979), (747, 33993), (1259, 20169), (2241, 11331), (3777, 6723)]