1233486

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:193

約数の個数: 48

約数和(自身を含む): 2948400

約数和(自身を除く): 1714914

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 139, 153, 174, 261, 278, 306, 417, 493, 522, 834, 986, 1251, 1479, 2363, 2502, 2958, 4031, 4437, 4726, 7089, 8062, 8874, 12093, 14178, 21267, 24186, 36279, 42534, 68527, 72558, 137054, 205581, 411162, 616743, 1233486]

約数ペア:

[(1, 1233486), (2, 616743), (3, 411162), (6, 205581), (9, 137054), (17, 72558), (18, 68527), (29, 42534), (34, 36279), (51, 24186), (58, 21267), (87, 14178), (102, 12093), (139, 8874), (153, 8062), (174, 7089), (261, 4726), (278, 4437), (306, 4031), (417, 2958), (493, 2502), (522, 2363), (834, 1479), (986, 1251)]