23284305

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2767}}^1$

素因数の和:2806

約数の個数: 48

約数和(自身を含む): 46635264

約数和(自身を除く): 23350959

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 561, 765, 935, 1683, 2767, 2805, 8301, 8415, 13835, 24903, 30437, 41505, 47039, 91311, 124515, 141117, 152185, 235195, 273933, 423351, 456555, 517429, 705585, 1369665, 1552287, 2116755, 2587145, 4656861, 7761435, 23284305]

約数ペア:

[(1, 23284305), (3, 7761435), (5, 4656861), (9, 2587145), (11, 2116755), (15, 1552287), (17, 1369665), (33, 705585), (45, 517429), (51, 456555), (55, 423351), (85, 273933), (99, 235195), (153, 152185), (165, 141117), (187, 124515), (255, 91311), (495, 47039), (561, 41505), (765, 30437), (935, 24903), (1683, 13835), (2767, 8415), (2805, 8301)]