906003145

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{809}}^1\times {\mathrm{3343}}^1$

素因数の和:4224

約数の個数: 16

約数和(自身を含む): 1105125120

約数和(自身を除く): 199121975

約数列:

[1, 5, 67, 335, 809, 3343, 4045, 16715, 54203, 223981, 271015, 1119905, 2704487, 13522435, 181200629, 906003145]

約数ペア:

[(1, 906003145), (5, 181200629), (67, 13522435), (335, 2704487), (809, 1119905), (3343, 271015), (4045, 223981), (16715, 54203)]