5220702949

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67801337}}^1$

素因数の和:67801355

約数の個数: 8

約数和(自身を含む): 6508928448

約数和(自身を除く): 1288225499

約数列:

[1, 7, 11, 77, 67801337, 474609359, 745814707, 5220702949]

約数ペア:

[(1, 5220702949), (7, 745814707), (11, 474609359), (77, 67801337)]