171229696521

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{4777481}}^1$

素因数の和:4778416

約数の個数: 16

約数和(自身を含む): 246135872640

約数和(自身を除く): 74906176119

約数列:

[1, 3, 13, 39, 919, 2757, 11947, 35841, 4777481, 14332443, 62107253, 186321759, 4390505039, 13171515117, 57076565507, 171229696521]

約数ペア:

[(1, 171229696521), (3, 57076565507), (13, 13171515117), (39, 4390505039), (919, 186321759), (2757, 62107253), (11947, 14332443), (35841, 4777481)]