13114521

素因数分解:

$3^3\times 7^1\times {\mathrm{69389}}^1$

素因数の和:69405

約数の個数: 16

約数和(自身を含む): 22204800

約数和(自身を除く): 9090279

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 69389, 208167, 485723, 624501, 1457169, 1873503, 4371507, 13114521]

約数ペア:

[(1, 13114521), (3, 4371507), (7, 1873503), (9, 1457169), (21, 624501), (27, 485723), (63, 208167), (189, 69389)]