29120980305

素因数分解:

$3^1\times 5^1\times {\mathrm{9001}}^1\times {\mathrm{215687}}^1$

素因数の和:224696

約数の個数: 16

約数和(自身を含む): 46598961024

約数和(自身を除く): 17477980719

約数列:

[1, 3, 5, 15, 9001, 27003, 45005, 135015, 215687, 647061, 1078435, 3235305, 1941398687, 5824196061, 9706993435, 29120980305]

約数ペア:

[(1, 29120980305), (3, 9706993435), (5, 5824196061), (15, 1941398687), (9001, 3235305), (27003, 1078435), (45005, 647061), (135015, 215687)]