13377042

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{823}}^1$

素因数の和:884

約数の個数: 64

約数和(自身を含む): 34805760

約数和(自身を除く): 21428718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 86, 126, 129, 189, 258, 301, 378, 387, 602, 774, 823, 903, 1161, 1646, 1806, 2322, 2469, 2709, 4938, 5418, 5761, 7407, 8127, 11522, 14814, 16254, 17283, 22221, 34566, 35389, 44442, 51849, 70778, 103698, 106167, 155547, 212334, 247723, 311094, 318501, 495446, 637002, 743169, 955503, 1486338, 1911006, 2229507, 4459014, 6688521, 13377042]

約数ペア:

[(1, 13377042), (2, 6688521), (3, 4459014), (6, 2229507), (7, 1911006), (9, 1486338), (14, 955503), (18, 743169), (21, 637002), (27, 495446), (42, 318501), (43, 311094), (54, 247723), (63, 212334), (86, 155547), (126, 106167), (129, 103698), (189, 70778), (258, 51849), (301, 44442), (378, 35389), (387, 34566), (602, 22221), (774, 17283), (823, 16254), (903, 14814), (1161, 11522), (1646, 8127), (1806, 7407), (2322, 5761), (2469, 5418), (2709, 4938)]