9091125

素因数分解:

$3^2\times 5^3\times {\mathrm{8081}}^1$

素因数の和:8102

約数の個数: 24

約数和(自身を含む): 16390296

約数和(自身を除く): 7299171

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 1125, 8081, 24243, 40405, 72729, 121215, 202025, 363645, 606075, 1010125, 1818225, 3030375, 9091125]

約数ペア:

[(1, 9091125), (3, 3030375), (5, 1818225), (9, 1010125), (15, 606075), (25, 363645), (45, 202025), (75, 121215), (125, 72729), (225, 40405), (375, 24243), (1125, 8081)]