77207317

素因数分解:

${\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:166

約数の個数: 32

約数和(自身を含む): 92759040

約数和(自身を除く): 15551723

約数列:

[1, 11, 19, 43, 71, 121, 209, 473, 781, 817, 1331, 1349, 2299, 3053, 5203, 8591, 8987, 14839, 25289, 33583, 57233, 58007, 94501, 98857, 163229, 369413, 638077, 1087427, 1795519, 4063543, 7018847, 77207317]

約数ペア:

[(1, 77207317), (11, 7018847), (19, 4063543), (43, 1795519), (71, 1087427), (121, 638077), (209, 369413), (473, 163229), (781, 98857), (817, 94501), (1331, 58007), (1349, 57233), (2299, 33583), (3053, 25289), (5203, 14839), (8591, 8987)]