127395447

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{2767}}^1$

素因数の和:3022

約数の個数: 16

約数和(自身を含む): 172723200

約数和(自身を除く): 45327753

約数列:

[1, 3, 103, 149, 309, 447, 2767, 8301, 15347, 46041, 285001, 412283, 855003, 1236849, 42465149, 127395447]

約数ペア:

[(1, 127395447), (3, 42465149), (103, 1236849), (149, 855003), (309, 412283), (447, 285001), (2767, 46041), (8301, 15347)]