20142807543

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{2579}}^1\times {\mathrm{12577}}^1$

素因数の和:15188

約数の個数: 32

約数和(自身を含む): 31153190400

約数和(自身を除く): 11010382857

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 2579, 7737, 12577, 23211, 37731, 59317, 69633, 113193, 177951, 289271, 339579, 533853, 867813, 1601559, 2603439, 7810317, 32436083, 97308249, 291924747, 746029909, 875774241, 2238089727, 6714269181, 20142807543]

約数ペア:

[(1, 20142807543), (3, 6714269181), (9, 2238089727), (23, 875774241), (27, 746029909), (69, 291924747), (207, 97308249), (621, 32436083), (2579, 7810317), (7737, 2603439), (12577, 1601559), (23211, 867813), (37731, 533853), (59317, 339579), (69633, 289271), (113193, 177951)]