9839685

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{821}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 17044992

約数和(自身を除く): 7205307

約数列:

[1, 3, 5, 15, 17, 47, 51, 85, 141, 235, 255, 705, 799, 821, 2397, 2463, 3995, 4105, 11985, 12315, 13957, 38587, 41871, 69785, 115761, 192935, 209355, 578805, 655979, 1967937, 3279895, 9839685]

約数ペア:

[(1, 9839685), (3, 3279895), (5, 1967937), (15, 655979), (17, 578805), (47, 209355), (51, 192935), (85, 115761), (141, 69785), (235, 41871), (255, 38587), (705, 13957), (799, 12315), (821, 11985), (2397, 4105), (2463, 3995)]