15316299

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2083}}^1$

素因数の和:2151

約数の個数: 24

約数和(自身を含む): 23840960

約数和(自身を除く): 8524661

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 2083, 2451, 6249, 7353, 18747, 39577, 89569, 118731, 268707, 356193, 806121, 1701811, 5105433, 15316299]

約数ペア:

[(1, 15316299), (3, 5105433), (9, 1701811), (19, 806121), (43, 356193), (57, 268707), (129, 118731), (171, 89569), (387, 39577), (817, 18747), (2083, 7353), (2451, 6249)]