123313359

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{185993}}^1$

素因数の和:186026

約数の個数: 16

約数和(自身を含む): 187481952

約数和(自身を除く): 64168593

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 185993, 557979, 2417909, 3161881, 7253727, 9485643, 41104453, 123313359]

約数ペア:

[(1, 123313359), (3, 41104453), (13, 9485643), (17, 7253727), (39, 3161881), (51, 2417909), (221, 557979), (663, 185993)]