12355347

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{743}}^1$

素因数の和:1010

約数の個数: 16

約数和(自身を含む): 17284608

約数和(自身を除く): 4929261

約数列:

[1, 3, 23, 69, 241, 723, 743, 2229, 5543, 16629, 17089, 51267, 179063, 537189, 4118449, 12355347]

約数ペア:

[(1, 12355347), (3, 4118449), (23, 537189), (69, 179063), (241, 51267), (723, 17089), (743, 16629), (2229, 5543)]