486139707

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{63473}}^1$

素因数の和:63539

約数の個数: 24

約数和(自身を含む): 752547744

約数和(自身を除く): 266408037

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 333, 851, 2553, 7659, 63473, 190419, 571257, 1459879, 2348501, 4379637, 7045503, 13138911, 21136509, 54015523, 162046569, 486139707]

約数ペア:

[(1, 486139707), (3, 162046569), (9, 54015523), (23, 21136509), (37, 13138911), (69, 7045503), (111, 4379637), (207, 2348501), (333, 1459879), (851, 571257), (2553, 190419), (7659, 63473)]