85822919

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1913}}^1$

素因数の和:1979

約数の個数: 32

約数和(自身を含む): 115758720

約数和(自身を除く): 29935801

約数列:

[1, 7, 13, 17, 29, 91, 119, 203, 221, 377, 493, 1547, 1913, 2639, 3451, 6409, 13391, 24869, 32521, 44863, 55477, 174083, 227647, 388339, 422773, 721201, 943109, 2959411, 5048407, 6601763, 12260417, 85822919]

約数ペア:

[(1, 85822919), (7, 12260417), (13, 6601763), (17, 5048407), (29, 2959411), (91, 943109), (119, 721201), (203, 422773), (221, 388339), (377, 227647), (493, 174083), (1547, 55477), (1913, 44863), (2639, 32521), (3451, 24869), (6409, 13391)]