11966955

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{797}}^1$

素因数の和:836

約数の個数: 64

約数和(自身を含む): 25740288

約数和(自身を除く): 13773333

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 33, 35, 39, 55, 65, 77, 91, 105, 143, 165, 195, 231, 273, 385, 429, 455, 715, 797, 1001, 1155, 1365, 2145, 2391, 3003, 3985, 5005, 5579, 8767, 10361, 11955, 15015, 16737, 26301, 27895, 31083, 43835, 51805, 61369, 72527, 83685, 113971, 131505, 155415, 184107, 217581, 306845, 341913, 362635, 569855, 797797, 920535, 1087905, 1709565, 2393391, 3988985, 11966955]

約数ペア:

[(1, 11966955), (3, 3988985), (5, 2393391), (7, 1709565), (11, 1087905), (13, 920535), (15, 797797), (21, 569855), (33, 362635), (35, 341913), (39, 306845), (55, 217581), (65, 184107), (77, 155415), (91, 131505), (105, 113971), (143, 83685), (165, 72527), (195, 61369), (231, 51805), (273, 43835), (385, 31083), (429, 27895), (455, 26301), (715, 16737), (797, 15015), (1001, 11955), (1155, 10361), (1365, 8767), (2145, 5579), (2391, 5005), (3003, 3985)]