553280302081

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{6469}}^1\times {\mathrm{4877}}^1$

素因数の和:11449

約数の個数: 32

約数和(自身を含む): 636262905600

約数和(自身を除く): 82982603519

約数列:

[1, 13, 19, 71, 247, 923, 1349, 4877, 6469, 17537, 63401, 84097, 92663, 122911, 346267, 459299, 1204619, 1597843, 4501471, 5970887, 6579073, 8726681, 31549313, 85527949, 113446853, 410141069, 599436947, 2240001223, 7792680311, 29120015899, 42560023237, 553280302081]

約数ペア:

[(1, 553280302081), (13, 42560023237), (19, 29120015899), (71, 7792680311), (247, 2240001223), (923, 599436947), (1349, 410141069), (4877, 113446853), (6469, 85527949), (17537, 31549313), (63401, 8726681), (84097, 6579073), (92663, 5970887), (122911, 4501471), (346267, 1597843), (459299, 1204619)]