210312459507

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{3529}}^1\times {\mathrm{5953}}^1$

素因数の和:9603

約数の個数: 32

約数和(自身を含む): 290547578880

約数和(自身を除く): 80235119373

約数列:

[1, 3, 47, 71, 141, 213, 3337, 3529, 5953, 10011, 10587, 17859, 165863, 250559, 279791, 422663, 497589, 751677, 839373, 1267989, 11776273, 19865161, 21008137, 35328819, 59595483, 63024411, 987382439, 1491577727, 2962147317, 4474733181, 70104153169, 210312459507]

約数ペア:

[(1, 210312459507), (3, 70104153169), (47, 4474733181), (71, 2962147317), (141, 1491577727), (213, 987382439), (3337, 63024411), (3529, 59595483), (5953, 35328819), (10011, 21008137), (10587, 19865161), (17859, 11776273), (165863, 1267989), (250559, 839373), (279791, 751677), (422663, 497589)]