81444138

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1\times {\mathrm{857}}^1$

素因数の和:1246

約数の個数: 32

約数和(自身を含む): 167042304

約数和(自身を除く): 85598166

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 337, 674, 857, 1011, 1714, 2022, 2571, 5142, 15839, 31678, 40279, 47517, 80558, 95034, 120837, 241674, 288809, 577618, 866427, 1732854, 13574023, 27148046, 40722069, 81444138]

約数ペア:

[(1, 81444138), (2, 40722069), (3, 27148046), (6, 13574023), (47, 1732854), (94, 866427), (141, 577618), (282, 288809), (337, 241674), (674, 120837), (857, 95034), (1011, 80558), (1714, 47517), (2022, 40279), (2571, 31678), (5142, 15839)]