17200521

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1301}}^1$

素因数の和:1433

約数の個数: 24

約数和(自身を含む): 27013896

約数和(自身を除く): 9813375

約数列:

[1, 3, 9, 13, 39, 113, 117, 339, 1017, 1301, 1469, 3903, 4407, 11709, 13221, 16913, 50739, 147013, 152217, 441039, 1323117, 1911169, 5733507, 17200521]

約数ペア:

[(1, 17200521), (3, 5733507), (9, 1911169), (13, 1323117), (39, 441039), (113, 152217), (117, 147013), (339, 50739), (1017, 16913), (1301, 13221), (1469, 11709), (3903, 4407)]