427018461

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2099}}^1\times {\mathrm{3989}}^1$

素因数の和:6108

約数の個数: 16

約数和(自身を含む): 603288000

約数和(自身を除く): 176269539

約数列:

[1, 3, 17, 51, 2099, 3989, 6297, 11967, 35683, 67813, 107049, 203439, 8372911, 25118733, 142339487, 427018461]

約数ペア:

[(1, 427018461), (3, 142339487), (17, 25118733), (51, 8372911), (2099, 203439), (3989, 107049), (6297, 67813), (11967, 35683)]