12875907

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{1619}}^1$

素因数の和:1874

約数の個数: 16

約数和(自身を含む): 18817920

約数和(自身を除く): 5942013

約数列:

[1, 3, 11, 33, 241, 723, 1619, 2651, 4857, 7953, 17809, 53427, 390179, 1170537, 4291969, 12875907]

約数ペア:

[(1, 12875907), (3, 4291969), (11, 1170537), (33, 390179), (241, 53427), (723, 17809), (1619, 7953), (2651, 4857)]