61881492153

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1\times {\mathrm{112349}}^1$

素因数の和:112881

約数の個数: 32

約数和(自身を含む): 92109024000

約数和(自身を除く): 30227531847

約数列:

[1, 3, 13, 29, 39, 87, 377, 487, 1131, 1461, 6331, 14123, 18993, 42369, 112349, 183599, 337047, 550797, 1460537, 3258121, 4381611, 9774363, 42355573, 54713963, 127066719, 164141889, 711281519, 1586704927, 2133844557, 4760114781, 20627164051, 61881492153]

約数ペア:

[(1, 61881492153), (3, 20627164051), (13, 4760114781), (29, 2133844557), (39, 1586704927), (87, 711281519), (377, 164141889), (487, 127066719), (1131, 54713963), (1461, 42355573), (6331, 9774363), (14123, 4381611), (18993, 3258121), (42369, 1460537), (112349, 550797), (183599, 337047)]