12615669

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{14159}}^1$

素因数の和:14182

約数の個数: 20

約数和(自身を含む): 20560320

約数和(自身を除く): 7944651

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 14159, 42477, 127431, 155749, 382293, 467247, 1146879, 1401741, 4205223, 12615669]

約数ペア:

[(1, 12615669), (3, 4205223), (9, 1401741), (11, 1146879), (27, 467247), (33, 382293), (81, 155749), (99, 127431), (297, 42477), (891, 14159)]