34720479

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1229}}^1$

素因数の和:1351

約数の個数: 24

約数和(自身を含む): 52063440

約数和(自身を除く): 17342961

約数列:

[1, 3, 9, 43, 73, 129, 219, 387, 657, 1229, 3139, 3687, 9417, 11061, 28251, 52847, 89717, 158541, 269151, 475623, 807453, 3857831, 11573493, 34720479]

約数ペア:

[(1, 34720479), (3, 11573493), (9, 3857831), (43, 807453), (73, 475623), (129, 269151), (219, 158541), (387, 89717), (657, 52847), (1229, 28251), (3139, 11061), (3687, 9417)]