2319312943719

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{421703}}^1$

素因数の和:421953

約数の個数: 64

約数和(自身を含む): 3692102860800

約数和(自身を除く): 1372789917081

約数列:

[1, 3, 9, 19, 27, 57, 71, 151, 171, 213, 453, 513, 639, 1349, 1359, 1917, 2869, 4047, 4077, 8607, 10721, 12141, 25821, 32163, 36423, 77463, 96489, 203699, 289467, 421703, 611097, 1265109, 1833291, 3795327, 5499873, 8012357, 11385981, 24037071, 29940913, 63677153, 72111213, 89822739, 191031459, 216333639, 269468217, 568877347, 573094377, 808404651, 1209865907, 1706632041, 1719283131, 3629597721, 4521077863, 5119896123, 10888793163, 13563233589, 15359688369, 32666379489, 40689700767, 85900479397, 122069102301, 257701438191, 773104314573, 2319312943719]

約数ペア:

[(1, 2319312943719), (3, 773104314573), (9, 257701438191), (19, 122069102301), (27, 85900479397), (57, 40689700767), (71, 32666379489), (151, 15359688369), (171, 13563233589), (213, 10888793163), (453, 5119896123), (513, 4521077863), (639, 3629597721), (1349, 1719283131), (1359, 1706632041), (1917, 1209865907), (2869, 808404651), (4047, 573094377), (4077, 568877347), (8607, 269468217), (10721, 216333639), (12141, 191031459), (25821, 89822739), (32163, 72111213), (36423, 63677153), (77463, 29940913), (96489, 24037071), (203699, 11385981), (289467, 8012357), (421703, 5499873), (611097, 3795327), (1265109, 1833291)]