488990085

素因数分解:

$3^1\times 5^1\times {\mathrm{5641}}^1\times {\mathrm{5779}}^1$

素因数の和:11428

約数の個数: 16

約数和(自身を含む): 782658240

約数和(自身を除く): 293668155

約数列:

[1, 3, 5, 15, 5641, 5779, 16923, 17337, 28205, 28895, 84615, 86685, 32599339, 97798017, 162996695, 488990085]

約数ペア:

[(1, 488990085), (3, 162996695), (5, 97798017), (15, 32599339), (5641, 86685), (5779, 84615), (16923, 28895), (17337, 28205)]