2718837

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{947}}^1$

素因数の和:993

約数の個数: 24

約数和(自身を含む): 4436640

約数和(自身を除く): 1717803

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 947, 957, 2841, 2871, 8523, 10417, 27463, 31251, 82389, 93753, 247167, 302093, 906279, 2718837]

約数ペア:

[(1, 2718837), (3, 906279), (9, 302093), (11, 247167), (29, 93753), (33, 82389), (87, 31251), (99, 27463), (261, 10417), (319, 8523), (947, 2871), (957, 2841)]