30478617

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{773}}^1$

素因数の和:1129

約数の個数: 24

約数和(自身を含む): 47613384

約数和(自身を除く): 17134767

約数列:

[1, 3, 9, 13, 39, 117, 337, 773, 1011, 2319, 3033, 4381, 6957, 10049, 13143, 30147, 39429, 90441, 260501, 781503, 2344509, 3386513, 10159539, 30478617]

約数ペア:

[(1, 30478617), (3, 10159539), (9, 3386513), (13, 2344509), (39, 781503), (117, 260501), (337, 90441), (773, 39429), (1011, 30147), (2319, 13143), (3033, 10049), (4381, 6957)]