550107129

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{27283}}^1$

素因数の和:27357

約数の個数: 32

約数和(自身を含む): 880072704

約数和(自身を除く): 329965575

約数列:

[1, 3, 11, 13, 33, 39, 47, 141, 143, 429, 517, 611, 1551, 1833, 6721, 20163, 27283, 81849, 300113, 354679, 900339, 1064037, 1282301, 3846903, 3901469, 11704407, 14105311, 16669913, 42315933, 50009739, 183369043, 550107129]

約数ペア:

[(1, 550107129), (3, 183369043), (11, 50009739), (13, 42315933), (33, 16669913), (39, 14105311), (47, 11704407), (141, 3901469), (143, 3846903), (429, 1282301), (517, 1064037), (611, 900339), (1551, 354679), (1833, 300113), (6721, 81849), (20163, 27283)]