68488277

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{1171}}^1$

素因数の和:1604

約数の個数: 16

約数和(自身を含む): 80727360

約数和(自身を除く): 12239083

約数列:

[1, 11, 13, 143, 409, 1171, 4499, 5317, 12881, 15223, 58487, 167453, 478939, 5268329, 6226207, 68488277]

約数ペア:

[(1, 68488277), (11, 6226207), (13, 5268329), (143, 478939), (409, 167453), (1171, 58487), (4499, 15223), (5317, 12881)]