12838617

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3163}}^1$

素因数の和:3221

約数の個数: 24

約数和(自身を含む): 20730528

約数和(自身を除く): 7891911

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 369, 451, 1353, 3163, 4059, 9489, 28467, 34793, 104379, 129683, 313137, 389049, 1167147, 1426513, 4279539, 12838617]

約数ペア:

[(1, 12838617), (3, 4279539), (9, 1426513), (11, 1167147), (33, 389049), (41, 313137), (99, 129683), (123, 104379), (369, 34793), (451, 28467), (1353, 9489), (3163, 4059)]