20275323

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{761}}^1$

素因数の和:954

約数の個数: 16

約数和(自身を含む): 27651456

約数和(自身を除く): 7376133

約数列:

[1, 3, 83, 107, 249, 321, 761, 2283, 8881, 26643, 63163, 81427, 189489, 244281, 6758441, 20275323]

約数ペア:

[(1, 20275323), (3, 6758441), (83, 244281), (107, 189489), (249, 81427), (321, 63163), (761, 26643), (2283, 8881)]