85563907

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 108368064

約数和(自身を除く): 22804157

約数列:

[1, 11, 13, 17, 61, 143, 187, 221, 577, 671, 793, 1037, 2431, 6347, 7501, 8723, 9809, 11407, 13481, 35197, 82511, 107899, 127517, 148291, 387167, 457561, 598349, 1402687, 5033171, 6581839, 7778537, 85563907]

約数ペア:

[(1, 85563907), (11, 7778537), (13, 6581839), (17, 5033171), (61, 1402687), (143, 598349), (187, 457561), (221, 387167), (577, 148291), (671, 127517), (793, 107899), (1037, 82511), (2431, 35197), (6347, 13481), (7501, 11407), (8723, 9809)]