65545421

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{661}}^1$

素因数の和:1004

約数の個数: 16

約数和(自身を含む): 73402560

約数和(自身を除く): 7857139

約数列:

[1, 17, 19, 307, 323, 661, 5219, 5833, 11237, 12559, 99161, 202927, 213503, 3449759, 3855613, 65545421]

約数ペア:

[(1, 65545421), (17, 3855613), (19, 3449759), (307, 213503), (323, 202927), (661, 99161), (5219, 12559), (5833, 11237)]