202267785

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{793207}}^1$

素因数の和:793232

約数の個数: 16

約数和(自身を含む): 342665856

約数和(自身を除く): 140398071

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 793207, 2379621, 3966035, 11898105, 13484519, 40453557, 67422595, 202267785]

約数ペア:

[(1, 202267785), (3, 67422595), (5, 40453557), (15, 13484519), (17, 11898105), (51, 3966035), (85, 2379621), (255, 793207)]