121367286

素因数分解:

$2^1\times 3^2\times {\mathrm{1999}}^1\times {\mathrm{3373}}^1$

素因数の和:5380

約数の個数: 24

約数和(自身を含む): 263172000

約数和(自身を除く): 141804714

約数列:

[1, 2, 3, 6, 9, 18, 1999, 3373, 3998, 5997, 6746, 10119, 11994, 17991, 20238, 30357, 35982, 60714, 6742627, 13485254, 20227881, 40455762, 60683643, 121367286]

約数ペア:

[(1, 121367286), (2, 60683643), (3, 40455762), (6, 20227881), (9, 13485254), (18, 6742627), (1999, 60714), (3373, 35982), (3998, 30357), (5997, 20238), (6746, 17991), (10119, 11994)]