74784951

素因数分解:

$3^5\times {\mathrm{241}}^1\times {\mathrm{1277}}^1$

素因数の和:1533

約数の個数: 24

約数和(自身を含む): 112576464

約数和(自身を除く): 37791513

約数列:

[1, 3, 9, 27, 81, 241, 243, 723, 1277, 2169, 3831, 6507, 11493, 19521, 34479, 58563, 103437, 307757, 310311, 923271, 2769813, 8309439, 24928317, 74784951]

約数ペア:

[(1, 74784951), (3, 24928317), (9, 8309439), (27, 2769813), (81, 923271), (241, 310311), (243, 307757), (723, 103437), (1277, 58563), (2169, 34479), (3831, 19521), (6507, 11493)]