12848085

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5009}}^1$

素因数の和:5042

約数の個数: 32

約数和(自身を含む): 24048000

約数和(自身を除く): 11199915

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 5009, 15027, 25045, 45081, 75135, 95171, 135243, 225405, 285513, 475855, 676215, 856539, 1427565, 2569617, 4282695, 12848085]

約数ペア:

[(1, 12848085), (3, 4282695), (5, 2569617), (9, 1427565), (15, 856539), (19, 676215), (27, 475855), (45, 285513), (57, 225405), (95, 135243), (135, 95171), (171, 75135), (285, 45081), (513, 25045), (855, 15027), (2565, 5009)]