25160037

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{32381}}^1$

素因数の和:32428

約数の個数: 16

約数和(自身を含む): 39376512

約数和(自身を除く): 14216475

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 32381, 97143, 226667, 680001, 1198097, 3594291, 8386679, 25160037]

約数ペア:

[(1, 25160037), (3, 8386679), (7, 3594291), (21, 1198097), (37, 680001), (111, 226667), (259, 97143), (777, 32381)]