504422787

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^2\times {\mathrm{419}}^1$

素因数の和:815

約数の個数: 24

約数和(自身を含む): 739327680

約数和(自身を除く): 234904893

約数列:

[1, 3, 11, 33, 191, 419, 573, 1257, 2101, 4609, 6303, 13827, 36481, 80029, 109443, 240087, 401291, 880319, 1203873, 2640957, 15285539, 45856617, 168140929, 504422787]

約数ペア:

[(1, 504422787), (3, 168140929), (11, 45856617), (33, 15285539), (191, 2640957), (419, 1203873), (573, 880319), (1257, 401291), (2101, 240087), (4609, 109443), (6303, 80029), (13827, 36481)]