133572543

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{72871}}^1$

素因数の和:72934

約数の個数: 16

約数和(自身を含む): 195879936

約数和(自身を除く): 62307393

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 72871, 218613, 947323, 2841969, 3424937, 10274811, 44524181, 133572543]

約数ペア:

[(1, 133572543), (3, 44524181), (13, 10274811), (39, 3424937), (47, 2841969), (141, 947323), (611, 218613), (1833, 72871)]