103638848085

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{40405009}}^1$

素因数の和:40405042

約数の個数: 32

約数和(自身を含む): 193944048000

約数和(自身を除く): 90305199915

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 40405009, 121215027, 202025045, 363645081, 606075135, 767695171, 1090935243, 1818225405, 2303085513, 3838475855, 5454676215, 6909256539, 11515427565, 20727769617, 34546282695, 103638848085]

約数ペア:

[(1, 103638848085), (3, 34546282695), (5, 20727769617), (9, 11515427565), (15, 6909256539), (19, 5454676215), (27, 3838475855), (45, 2303085513), (57, 1818225405), (95, 1090935243), (135, 767695171), (171, 606075135), (285, 363645081), (513, 202025045), (855, 121215027), (2565, 40405009)]