11909147

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:310

約数の個数: 16

約数和(自身を含む): 12979008

約数和(自身を除く): 1069861

約数列:

[1, 23, 41, 73, 173, 943, 1679, 2993, 3979, 7093, 12629, 68839, 163139, 290467, 517789, 11909147]

約数ペア:

[(1, 11909147), (23, 517789), (41, 290467), (73, 163139), (173, 68839), (943, 12629), (1679, 7093), (2993, 3979)]