6990675

素因数分解:

$3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{1123}}^1$

素因数の和:1219

約数の個数: 24

約数和(自身を含む): 11707584

約数和(自身を除く): 4716909

約数列:

[1, 3, 5, 15, 25, 75, 83, 249, 415, 1123, 1245, 2075, 3369, 5615, 6225, 16845, 28075, 84225, 93209, 279627, 466045, 1398135, 2330225, 6990675]

約数ペア:

[(1, 6990675), (3, 2330225), (5, 1398135), (15, 466045), (25, 279627), (75, 93209), (83, 84225), (249, 28075), (415, 16845), (1123, 6225), (1245, 5615), (2075, 3369)]