7993845

素因数分解:

$3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{509}}^1$

素因数の和:869

約数の個数: 24

約数和(自身を含む): 13923000

約数和(自身を除く): 5929155

約数列:

[1, 3, 5, 9, 15, 45, 349, 509, 1047, 1527, 1745, 2545, 3141, 4581, 5235, 7635, 15705, 22905, 177641, 532923, 888205, 1598769, 2664615, 7993845]

約数ペア:

[(1, 7993845), (3, 2664615), (5, 1598769), (9, 888205), (15, 532923), (45, 177641), (349, 22905), (509, 15705), (1047, 7635), (1527, 5235), (1745, 4581), (2545, 3141)]