86075407

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:399

約数の個数: 24

約数和(自身を含む): 99858528

約数和(自身を除く): 13783121

約数列:

[1, 11, 23, 121, 157, 197, 253, 1727, 2167, 2783, 3611, 4531, 18997, 23837, 30929, 39721, 49841, 340219, 436931, 548251, 711367, 3742409, 7825037, 86075407]

約数ペア:

[(1, 86075407), (11, 7825037), (23, 3742409), (121, 711367), (157, 548251), (197, 436931), (253, 340219), (1727, 49841), (2167, 39721), (2783, 30929), (3611, 23837), (4531, 18997)]