1948644863

素因数分解:

${\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{1237}}^1$

素因数の和:1583

約数の個数: 24

約数和(自身を含む): 2197142976

約数和(自身を除く): 248498113

約数列:

[1, 11, 47, 121, 277, 517, 1237, 3047, 5687, 13019, 13607, 33517, 58139, 143209, 149677, 342649, 639529, 1575299, 3769139, 7034819, 16104503, 41460529, 177149533, 1948644863]

約数ペア:

[(1, 1948644863), (11, 177149533), (47, 41460529), (121, 16104503), (277, 7034819), (517, 3769139), (1237, 1575299), (3047, 639529), (5687, 342649), (13019, 149677), (13607, 143209), (33517, 58139)]