1152804807

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{18691}}^1$

素因数の和:18804

約数の個数: 48

約数和(自身を含む): 2099485440

約数和(自身を除く): 946680633

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 89, 99, 231, 267, 623, 693, 801, 979, 1869, 2937, 5607, 6853, 8811, 18691, 20559, 56073, 61677, 130837, 168219, 205601, 392511, 616803, 1177533, 1439207, 1663499, 1850409, 4317621, 4990497, 11644493, 12952863, 14971491, 18298489, 34933479, 54895467, 104800437, 128089423, 164686401, 384268269, 1152804807]

約数ペア:

[(1, 1152804807), (3, 384268269), (7, 164686401), (9, 128089423), (11, 104800437), (21, 54895467), (33, 34933479), (63, 18298489), (77, 14971491), (89, 12952863), (99, 11644493), (231, 4990497), (267, 4317621), (623, 1850409), (693, 1663499), (801, 1439207), (979, 1177533), (1869, 616803), (2937, 392511), (5607, 205601), (6853, 168219), (8811, 130837), (18691, 61677), (20559, 56073)]