683669943

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:194

約数の個数: 128

約数和(自身を含む): 1240842240

約数和(自身を除く): 557172297

約数列:

[1, 3, 9, 11, 17, 27, 33, 43, 47, 51, 67, 99, 129, 141, 153, 187, 201, 297, 387, 423, 459, 473, 517, 561, 603, 731, 737, 799, 1139, 1161, 1269, 1419, 1551, 1683, 1809, 2021, 2193, 2211, 2397, 2881, 3149, 3417, 4257, 4653, 5049, 6063, 6579, 6633, 7191, 8041, 8643, 8789, 9447, 10251, 12529, 12771, 13959, 18189, 19737, 19899, 21573, 22231, 24123, 25929, 26367, 28341, 30753, 31691, 34357, 34639, 37587, 48977, 53533, 54567, 66693, 72369, 77787, 79101, 85023, 95073, 103071, 103917, 112761, 135407, 146931, 160599, 200079, 217107, 237303, 285219, 309213, 311751, 338283, 377927, 406221, 440793, 481797, 538747, 588863, 600237, 855657, 927639, 935253, 1133781, 1218663, 1322379, 1445391, 1489477, 1616241, 1766589, 2301919, 3401343, 3655989, 4468431, 4848723, 5299767, 6905757, 10204029, 13405293, 14546169, 15899301, 20717271, 25321109, 40215879, 62151813, 75963327, 227889981, 683669943]

約数ペア:

[(1, 683669943), (3, 227889981), (9, 75963327), (11, 62151813), (17, 40215879), (27, 25321109), (33, 20717271), (43, 15899301), (47, 14546169), (51, 13405293), (67, 10204029), (99, 6905757), (129, 5299767), (141, 4848723), (153, 4468431), (187, 3655989), (201, 3401343), (297, 2301919), (387, 1766589), (423, 1616241), (459, 1489477), (473, 1445391), (517, 1322379), (561, 1218663), (603, 1133781), (731, 935253), (737, 927639), (799, 855657), (1139, 600237), (1161, 588863), (1269, 538747), (1419, 481797), (1551, 440793), (1683, 406221), (1809, 377927), (2021, 338283), (2193, 311751), (2211, 309213), (2397, 285219), (2881, 237303), (3149, 217107), (3417, 200079), (4257, 160599), (4653, 146931), (5049, 135407), (6063, 112761), (6579, 103917), (6633, 103071), (7191, 95073), (8041, 85023), (8643, 79101), (8789, 77787), (9447, 72369), (10251, 66693), (12529, 54567), (12771, 53533), (13959, 48977), (18189, 37587), (19737, 34639), (19899, 34357), (21573, 31691), (22231, 30753), (24123, 28341), (25929, 26367)]