25884099

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{661}}^1$

素因数の和:915

約数の個数: 24

約数和(自身を含む): 39587600

約数和(自身を除く): 13703501

約数列:

[1, 3, 9, 19, 57, 171, 229, 661, 687, 1983, 2061, 4351, 5949, 12559, 13053, 37677, 39159, 113031, 151369, 454107, 1362321, 2876011, 8628033, 25884099]

約数ペア:

[(1, 25884099), (3, 8628033), (9, 2876011), (19, 1362321), (57, 454107), (171, 151369), (229, 113031), (661, 39159), (687, 37677), (1983, 13053), (2061, 12559), (4351, 5949)]