524901

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:372

約数の個数: 16

約数和(自身を含む): 773696

約数和(自身を除く): 248795

約数列:

[1, 3, 13, 39, 43, 129, 313, 559, 939, 1677, 4069, 12207, 13459, 40377, 174967, 524901]

約数ペア:

[(1, 524901), (3, 174967), (13, 40377), (39, 13459), (43, 12207), (129, 4069), (313, 1677), (559, 939)]