8937207

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1$

素因数の和:451

約数の個数: 24

約数和(自身を含む): 13498368

約数和(自身を除く): 4561161

約数列:

[1, 3, 9, 31, 93, 103, 279, 309, 311, 927, 933, 2799, 3193, 9579, 9641, 28737, 28923, 32033, 86769, 96099, 288297, 993023, 2979069, 8937207]

約数ペア:

[(1, 8937207), (3, 2979069), (9, 993023), (31, 288297), (93, 96099), (103, 86769), (279, 32033), (309, 28923), (311, 28737), (927, 9641), (933, 9579), (2799, 3193)]