31633437

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{6997}}^1$

素因数の和:7148

約数の個数: 16

約数和(自身を含む): 46354752

約数和(自身を除く): 14721315

約数列:

[1, 3, 11, 33, 137, 411, 1507, 4521, 6997, 20991, 76967, 230901, 958589, 2875767, 10544479, 31633437]

約数ペア:

[(1, 31633437), (3, 10544479), (11, 2875767), (33, 958589), (137, 230901), (411, 76967), (1507, 20991), (4521, 6997)]