490007502623

素因数分解:

${\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{12436423}}^1$

素因数の和:12436526

約数の個数: 12

約数和(自身を含む): 518673499344

約数和(自身を除く): 28665996721

約数列:

[1, 31, 41, 961, 1271, 39401, 12436423, 385529113, 509893343, 11951402503, 15806693633, 490007502623]

約数ペア:

[(1, 490007502623), (31, 15806693633), (41, 11951402503), (961, 509893343), (1271, 385529113), (39401, 12436423)]