23393799

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:189

約数の個数: 64

約数和(自身を含む): 41771520

約数和(自身を除く): 18377721

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 73, 83, 99, 117, 143, 219, 249, 297, 351, 429, 657, 747, 803, 913, 949, 1079, 1287, 1971, 2241, 2409, 2739, 2847, 3237, 3861, 6059, 7227, 8217, 8541, 9711, 10439, 11869, 18177, 21681, 24651, 25623, 29133, 31317, 35607, 54531, 66649, 78767, 93951, 106821, 163593, 199947, 236301, 281853, 320463, 599841, 708903, 866437, 1799523, 2126709, 2599311, 7797933, 23393799]

約数ペア:

[(1, 23393799), (3, 7797933), (9, 2599311), (11, 2126709), (13, 1799523), (27, 866437), (33, 708903), (39, 599841), (73, 320463), (83, 281853), (99, 236301), (117, 199947), (143, 163593), (219, 106821), (249, 93951), (297, 78767), (351, 66649), (429, 54531), (657, 35607), (747, 31317), (803, 29133), (913, 25623), (949, 24651), (1079, 21681), (1287, 18177), (1971, 11869), (2241, 10439), (2409, 9711), (2739, 8541), (2847, 8217), (3237, 7227), (3861, 6059)]