23519133

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:367

約数の個数: 48

約数和(自身を含む): 40091520

約数和(自身を除く): 16572387

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 121, 207, 253, 297, 313, 363, 621, 759, 939, 1089, 2277, 2783, 2817, 3267, 3443, 6831, 7199, 8349, 8451, 10329, 21597, 25047, 30987, 37873, 64791, 75141, 79189, 92961, 113619, 194373, 237567, 340857, 712701, 871079, 1022571, 2138103, 2613237, 7839711, 23519133]

約数ペア:

[(1, 23519133), (3, 7839711), (9, 2613237), (11, 2138103), (23, 1022571), (27, 871079), (33, 712701), (69, 340857), (99, 237567), (121, 194373), (207, 113619), (253, 92961), (297, 79189), (313, 75141), (363, 64791), (621, 37873), (759, 30987), (939, 25047), (1089, 21597), (2277, 10329), (2783, 8451), (2817, 8349), (3267, 7199), (3443, 6831)]