871982023

素因数分解:

${\mathrm{11}}^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 1001797632

約数和(自身を除く): 129815609

約数列:

[1, 11, 47, 53, 121, 263, 517, 583, 1331, 2491, 2893, 5687, 6413, 12361, 13939, 27401, 31823, 62557, 70543, 135971, 153329, 301411, 350053, 655133, 1495681, 1686619, 3315521, 7206463, 16452491, 18552809, 79271093, 871982023]

約数ペア:

[(1, 871982023), (11, 79271093), (47, 18552809), (53, 16452491), (121, 7206463), (263, 3315521), (517, 1686619), (583, 1495681), (1331, 655133), (2491, 350053), (2893, 301411), (5687, 153329), (6413, 135971), (12361, 70543), (13939, 62557), (27401, 31823)]