82490721

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{5953}}^1$

素因数の和:6136

約数の個数: 16

約数和(自身を含む): 114316800

約数和(自身を除く): 31826079

約数列:

[1, 3, 31, 93, 149, 447, 4619, 5953, 13857, 17859, 184543, 553629, 886997, 2660991, 27496907, 82490721]

約数ペア:

[(1, 82490721), (3, 27496907), (31, 2660991), (93, 886997), (149, 553629), (447, 184543), (4619, 17859), (5953, 13857)]