25495317

素因数分解:

$3^6\times {\mathrm{41}}^1\times {\mathrm{853}}^1$

素因数の和:912

約数の個数: 28

約数和(自身を含む): 39203724

約数和(自身を除く): 13708407

約数列:

[1, 3, 9, 27, 41, 81, 123, 243, 369, 729, 853, 1107, 2559, 3321, 7677, 9963, 23031, 29889, 34973, 69093, 104919, 207279, 314757, 621837, 944271, 2832813, 8498439, 25495317]

約数ペア:

[(1, 25495317), (3, 8498439), (9, 2832813), (27, 944271), (41, 621837), (81, 314757), (123, 207279), (243, 104919), (369, 69093), (729, 34973), (853, 29889), (1107, 23031), (2559, 9963), (3321, 7677)]