77867229

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^2$

素因数の和:489

約数の個数: 24

約数和(自身を含む): 115947936

約数和(自身を除く): 38080707

約数列:

[1, 3, 11, 33, 53, 159, 211, 583, 633, 1749, 2321, 6963, 11183, 33549, 44521, 123013, 133563, 369039, 489731, 1469193, 2359613, 7078839, 25955743, 77867229]

約数ペア:

[(1, 77867229), (3, 25955743), (11, 7078839), (33, 2359613), (53, 1469193), (159, 489731), (211, 369039), (583, 133563), (633, 123013), (1749, 44521), (2321, 33549), (6963, 11183)]