29994507

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3083}}^1$

素因数の和:3159

約数の個数: 24

約数和(自身を含む): 46185984

約数和(自身を除く): 16191477

約数列:

[1, 3, 9, 23, 47, 69, 141, 207, 423, 1081, 3083, 3243, 9249, 9729, 27747, 70909, 144901, 212727, 434703, 638181, 1304109, 3332723, 9998169, 29994507]

約数ペア:

[(1, 29994507), (3, 9998169), (9, 3332723), (23, 1304109), (47, 638181), (69, 434703), (141, 212727), (207, 144901), (423, 70909), (1081, 27747), (3083, 9729), (3243, 9249)]