520960609

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{5387}}^1$

素因数の和:5616

約数の個数: 16

約数和(自身を含む): 577507392

約数和(自身を除く): 56546783

約数列:

[1, 13, 43, 173, 559, 2249, 5387, 7439, 70031, 96707, 231641, 931951, 3011333, 12115363, 40073893, 520960609]

約数ペア:

[(1, 520960609), (13, 40073893), (43, 12115363), (173, 3011333), (559, 931951), (2249, 231641), (5387, 96707), (7439, 70031)]