20081460675

素因数分解:

$3^1\times 5^2\times {\mathrm{283}}^1\times {\mathrm{946123}}^1$

素因数の和:946419

約数の個数: 24

約数和(自身を含む): 33318702784

約数和(自身を除く): 13237242109

約数列:

[1, 3, 5, 15, 25, 75, 283, 849, 1415, 4245, 7075, 21225, 946123, 2838369, 4730615, 14191845, 23653075, 70959225, 267752809, 803258427, 1338764045, 4016292135, 6693820225, 20081460675]

約数ペア:

[(1, 20081460675), (3, 6693820225), (5, 4016292135), (15, 1338764045), (25, 803258427), (75, 267752809), (283, 70959225), (849, 23653075), (1415, 14191845), (4245, 4730615), (7075, 2838369), (21225, 946123)]