31392011

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{761}}^1$

素因数の和:922

約数の個数: 16

約数和(自身を含む): 36868608

約数和(自身を除く): 5476597

約数列:

[1, 7, 71, 83, 497, 581, 761, 5327, 5893, 41251, 54031, 63163, 378217, 442141, 4484573, 31392011]

約数ペア:

[(1, 31392011), (7, 4484573), (71, 442141), (83, 378217), (497, 63163), (581, 54031), (761, 41251), (5327, 5893)]