12507045

素因数分解:

$3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{1481}}^1$

素因数の和:2052

約数の個数: 16

約数和(自身を含む): 20060352

約数和(自身を除く): 7553307

約数列:

[1, 3, 5, 15, 563, 1481, 1689, 2815, 4443, 7405, 8445, 22215, 833803, 2501409, 4169015, 12507045]

約数ペア:

[(1, 12507045), (3, 4169015), (5, 2501409), (15, 833803), (563, 22215), (1481, 8445), (1689, 7405), (2815, 4443)]