12134331

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6451}}^1$

素因数の和:6487

約数の個数: 24

約数和(自身を含む): 20130240

約数和(自身を除く): 7995909

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 6451, 19353, 58059, 70961, 122569, 212883, 367707, 638649, 1103121, 1348259, 4044777, 12134331]

約数ペア:

[(1, 12134331), (3, 4044777), (9, 1348259), (11, 1103121), (19, 638649), (33, 367707), (57, 212883), (99, 122569), (171, 70961), (209, 58059), (627, 19353), (1881, 6451)]