12529343907

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{73271017}}^1$

素因数の和:73271042

約数の個数: 12

約数和(自身を含む): 19050464680

約数和(自身を除く): 6521120773

約数列:

[1, 3, 9, 19, 57, 171, 73271017, 219813051, 659439153, 1392149323, 4176447969, 12529343907]

約数ペア:

[(1, 12529343907), (3, 4176447969), (9, 1392149323), (19, 659439153), (57, 219813051), (171, 73271017)]