10920735

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{937}}^1$

素因数の和:992

約数の個数: 48

約数和(自身を含む): 22241856

約数和(自身を除く): 11321121

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 37, 45, 63, 105, 111, 185, 259, 315, 333, 555, 777, 937, 1295, 1665, 2331, 2811, 3885, 4685, 6559, 8433, 11655, 14055, 19677, 32795, 34669, 42165, 59031, 98385, 104007, 173345, 242683, 295155, 312021, 520035, 728049, 1213415, 1560105, 2184147, 3640245, 10920735]

約数ペア:

[(1, 10920735), (3, 3640245), (5, 2184147), (7, 1560105), (9, 1213415), (15, 728049), (21, 520035), (35, 312021), (37, 295155), (45, 242683), (63, 173345), (105, 104007), (111, 98385), (185, 59031), (259, 42165), (315, 34669), (333, 32795), (555, 19677), (777, 14055), (937, 11655), (1295, 8433), (1665, 6559), (2331, 4685), (2811, 3885)]