12476217

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 19152000

約数和(自身を除く): 6675783

約数列:

[1, 3, 13, 19, 39, 57, 113, 149, 247, 339, 447, 741, 1469, 1937, 2147, 2831, 4407, 5811, 6441, 8493, 16837, 27911, 36803, 50511, 83733, 110409, 218881, 319903, 656643, 959709, 4158739, 12476217]

約数ペア:

[(1, 12476217), (3, 4158739), (13, 959709), (19, 656643), (39, 319903), (57, 218881), (113, 110409), (149, 83733), (247, 50511), (339, 36803), (447, 27911), (741, 16837), (1469, 8493), (1937, 6441), (2147, 5811), (2831, 4407)]