101589759

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 158505984

約数和(自身を除く): 56916225

約数列:

[1, 3, 9, 31, 41, 83, 93, 107, 123, 249, 279, 321, 369, 747, 963, 1271, 2573, 3317, 3403, 3813, 4387, 7719, 8881, 9951, 10209, 11439, 13161, 23157, 26643, 29853, 30627, 39483, 79929, 105493, 135997, 275311, 316479, 364121, 407991, 825933, 949437, 1092363, 1223973, 2477799, 3277089, 11287751, 33863253, 101589759]

約数ペア:

[(1, 101589759), (3, 33863253), (9, 11287751), (31, 3277089), (41, 2477799), (83, 1223973), (93, 1092363), (107, 949437), (123, 825933), (249, 407991), (279, 364121), (321, 316479), (369, 275311), (747, 135997), (963, 105493), (1271, 79929), (2573, 39483), (3317, 30627), (3403, 29853), (3813, 26643), (4387, 23157), (7719, 13161), (8881, 11439), (9951, 10209)]