69006215

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{769}}^1$

素因数の和:1042

約数の個数: 16

約数和(自身を含む): 84157920

約数和(自身を除く): 15151705

約数列:

[1, 5, 131, 137, 655, 685, 769, 3845, 17947, 89735, 100739, 105353, 503695, 526765, 13801243, 69006215]

約数ペア:

[(1, 69006215), (5, 13801243), (131, 526765), (137, 503695), (655, 105353), (685, 100739), (769, 89735), (3845, 17947)]