264719766297

素因数分解:

$3^1\times 7^1\times {\mathrm{440651}}^1\times {\mathrm{28607}}^1$

素因数の和:469268

約数の個数: 16

約数和(自身を含む): 403397517312

約数和(自身を除く): 138677751015

約数列:

[1, 3, 7, 21, 28607, 85821, 200249, 440651, 600747, 1321953, 3084557, 9253671, 12605703157, 37817109471, 88239922099, 264719766297]

約数ペア:

[(1, 264719766297), (3, 88239922099), (7, 37817109471), (21, 12605703157), (28607, 9253671), (85821, 3084557), (200249, 1321953), (440651, 600747)]