486388617

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{27653}}^1$

素因数の和:27721

約数の個数: 32

約数和(自身を含む): 780506496

約数和(自身を除く): 294117879

約数列:

[1, 3, 11, 13, 33, 39, 41, 123, 143, 429, 451, 533, 1353, 1599, 5863, 17589, 27653, 82959, 304183, 359489, 912549, 1078467, 1133773, 3401319, 3954379, 11863137, 12471503, 14739049, 37414509, 44217147, 162129539, 486388617]

約数ペア:

[(1, 486388617), (3, 162129539), (11, 44217147), (13, 37414509), (33, 14739049), (39, 12471503), (41, 11863137), (123, 3954379), (143, 3401319), (429, 1133773), (451, 1078467), (533, 912549), (1353, 359489), (1599, 304183), (5863, 82959), (17589, 27653)]