12946461

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2633}}^1$

素因数の和:2796

約数の個数: 16

約数和(自身を含む): 18964800

約数和(自身を除く): 6018339

約数列:

[1, 3, 11, 33, 149, 447, 1639, 2633, 4917, 7899, 28963, 86889, 392317, 1176951, 4315487, 12946461]

約数ペア:

[(1, 12946461), (3, 4315487), (11, 1176951), (33, 392317), (149, 86889), (447, 28963), (1639, 7899), (2633, 4917)]