22472047521

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{30391}}^1$

素因数の和:30523

約数の個数: 72

約数和(自身を含む): 41197450112

約数和(自身を除く): 18725402591

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 97, 99, 121, 231, 291, 363, 679, 693, 847, 873, 1067, 1089, 2037, 2541, 3201, 6111, 7469, 7623, 9603, 11737, 22407, 30391, 35211, 67221, 82159, 91173, 105633, 212737, 246477, 273519, 334301, 638211, 739431, 1002903, 1914633, 2340107, 2947927, 3008709, 3677311, 7020321, 8843781, 11031933, 20635489, 21060963, 25741177, 26531343, 32427197, 33095799, 61906467, 77223531, 97281591, 185719401, 226990379, 231670593, 291844773, 356699167, 680971137, 1070097501, 2042913411, 2496894169, 3210292503, 7490682507, 22472047521]

約数ペア:

[(1, 22472047521), (3, 7490682507), (7, 3210292503), (9, 2496894169), (11, 2042913411), (21, 1070097501), (33, 680971137), (63, 356699167), (77, 291844773), (97, 231670593), (99, 226990379), (121, 185719401), (231, 97281591), (291, 77223531), (363, 61906467), (679, 33095799), (693, 32427197), (847, 26531343), (873, 25741177), (1067, 21060963), (1089, 20635489), (2037, 11031933), (2541, 8843781), (3201, 7020321), (6111, 3677311), (7469, 3008709), (7623, 2947927), (9603, 2340107), (11737, 1914633), (22407, 1002903), (30391, 739431), (35211, 638211), (67221, 334301), (82159, 273519), (91173, 246477), (105633, 212737)]