47012373

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{40493}}^1$

素因数の和:40545

約数の個数: 16

約数和(自身を含む): 71269440

約数和(自身を除く): 24257067

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 40493, 121479, 364437, 1093311, 1741199, 5223597, 15670791, 47012373]

約数ペア:

[(1, 47012373), (3, 15670791), (9, 5223597), (27, 1741199), (43, 1093311), (129, 364437), (387, 121479), (1161, 40493)]