8869245

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1097}}^1$

素因数の和:1130

約数の個数: 48

約数和(自身を含む): 18024768

約数和(自身を除く): 9155523

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 385, 539, 735, 1097, 1155, 1617, 2695, 3291, 5485, 7679, 8085, 12067, 16455, 23037, 36201, 38395, 53753, 60335, 84469, 115185, 161259, 181005, 253407, 268765, 422345, 591283, 806295, 1267035, 1773849, 2956415, 8869245]

約数ペア:

[(1, 8869245), (3, 2956415), (5, 1773849), (7, 1267035), (11, 806295), (15, 591283), (21, 422345), (33, 268765), (35, 253407), (49, 181005), (55, 161259), (77, 115185), (105, 84469), (147, 60335), (165, 53753), (231, 38395), (245, 36201), (385, 23037), (539, 16455), (735, 12067), (1097, 8085), (1155, 7679), (1617, 5485), (2695, 3291)]