8870367

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{691}}^1$

素因数の和:1094

約数の個数: 16

約数和(自身を含む): 12954240

約数和(自身を除く): 4083873

約数列:

[1, 3, 11, 33, 389, 691, 1167, 2073, 4279, 7601, 12837, 22803, 268799, 806397, 2956789, 8870367]

約数ペア:

[(1, 8870367), (3, 2956789), (11, 806397), (33, 268799), (389, 22803), (691, 12837), (1167, 7601), (2073, 4279)]