26220699

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{31327}}^1$

素因数の和:31367

約数の個数: 16

約数和(自身を含む): 40099840

約数和(自身を除く): 13879141

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 31327, 93981, 281943, 845829, 971137, 2913411, 8740233, 26220699]

約数ペア:

[(1, 26220699), (3, 8740233), (9, 2913411), (27, 971137), (31, 845829), (93, 281943), (279, 93981), (837, 31327)]