9521577

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{27127}}^1$

素因数の和:27149

約数の個数: 16

約数和(自身を含む): 15191680

約数和(自身を除く): 5670103

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 27127, 81381, 244143, 352651, 732429, 1057953, 3173859, 9521577]

約数ペア:

[(1, 9521577), (3, 3173859), (9, 1057953), (13, 732429), (27, 352651), (39, 244143), (117, 81381), (351, 27127)]