24980427

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 38223360

約数和(自身を除く): 13242933

約数列:

[1, 3, 9, 27, 71, 83, 157, 213, 249, 471, 639, 747, 1413, 1917, 2241, 4239, 5893, 11147, 13031, 17679, 33441, 39093, 53037, 100323, 117279, 159111, 300969, 351837, 925201, 2775603, 8326809, 24980427]

約数ペア:

[(1, 24980427), (3, 8326809), (9, 2775603), (27, 925201), (71, 351837), (83, 300969), (157, 159111), (213, 117279), (249, 100323), (471, 53037), (639, 39093), (747, 33441), (1413, 17679), (1917, 13031), (2241, 11147), (4239, 5893)]