40911227

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1239

約数の個数: 24

約数和(自身を含む): 51305472

約数和(自身を除く): 10394245

約数列:

[1, 7, 23, 31, 49, 161, 217, 713, 1127, 1171, 1519, 4991, 8197, 26933, 34937, 36301, 57379, 188531, 254107, 834923, 1319717, 1778749, 5844461, 40911227]

約数ペア:

[(1, 40911227), (7, 5844461), (23, 1778749), (31, 1319717), (49, 834923), (161, 254107), (217, 188531), (713, 57379), (1127, 36301), (1171, 34937), (1519, 26933), (4991, 8197)]