12791055

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{487}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 21924864

約数和(自身を除く): 9133809

約数列:

[1, 3, 5, 15, 17, 51, 85, 103, 255, 309, 487, 515, 1461, 1545, 1751, 2435, 5253, 7305, 8279, 8755, 24837, 26265, 41395, 50161, 124185, 150483, 250805, 752415, 852737, 2558211, 4263685, 12791055]

約数ペア:

[(1, 12791055), (3, 4263685), (5, 2558211), (15, 852737), (17, 752415), (51, 250805), (85, 150483), (103, 124185), (255, 50161), (309, 41395), (487, 26265), (515, 24837), (1461, 8755), (1545, 8279), (1751, 7305), (2435, 5253)]