41123781

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{11807}}^1$

素因数の和:11862

約数の個数: 20

約数和(自身を含む): 62865792

約数和(自身を除く): 21742011

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 11807, 35421, 106263, 318789, 507701, 956367, 1523103, 4569309, 13707927, 41123781]

約数ペア:

[(1, 41123781), (3, 13707927), (9, 4569309), (27, 1523103), (43, 956367), (81, 507701), (129, 318789), (387, 106263), (1161, 35421), (3483, 11807)]