123573339

素因数分解:

$3^2\times {\mathrm{313}}^1\times {\mathrm{43867}}^1$

素因数の和:44186

約数の個数: 12

約数和(自身を含む): 179069176

約数和(自身を除く): 55495837

約数列:

[1, 3, 9, 313, 939, 2817, 43867, 131601, 394803, 13730371, 41191113, 123573339]

約数ペア:

[(1, 123573339), (3, 41191113), (9, 13730371), (313, 394803), (939, 131601), (2817, 43867)]