988894629

素因数分解:

$3^3\times {\mathrm{179}}^1\times {\mathrm{204613}}^1$

素因数の和:204801

約数の個数: 16

約数和(自身を含む): 1473220800

約数和(自身を除く): 484326171

約数列:

[1, 3, 9, 27, 179, 537, 1611, 4833, 204613, 613839, 1841517, 5524551, 36625727, 109877181, 329631543, 988894629]

約数ペア:

[(1, 988894629), (3, 329631543), (9, 109877181), (27, 36625727), (179, 5524551), (537, 1841517), (1611, 613839), (4833, 204613)]