64095507

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{887}}^1$

素因数の和:968

約数の個数: 48

約数和(自身を含む): 112300032

約数和(自身を除く): 48204525

約数列:

[1, 3, 7, 9, 21, 31, 37, 63, 93, 111, 217, 259, 279, 333, 651, 777, 887, 1147, 1953, 2331, 2661, 3441, 6209, 7983, 8029, 10323, 18627, 24087, 27497, 32819, 55881, 72261, 82491, 98457, 192479, 229733, 247473, 295371, 577437, 689199, 1017389, 1732311, 2067597, 3052167, 7121723, 9156501, 21365169, 64095507]

約数ペア:

[(1, 64095507), (3, 21365169), (7, 9156501), (9, 7121723), (21, 3052167), (31, 2067597), (37, 1732311), (63, 1017389), (93, 689199), (111, 577437), (217, 295371), (259, 247473), (279, 229733), (333, 192479), (651, 98457), (777, 82491), (887, 72261), (1147, 55881), (1953, 32819), (2331, 27497), (2661, 24087), (3441, 18627), (6209, 10323), (7983, 8029)]