3827043

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:120

約数の個数: 48

約数和(自身を含む): 6589440

約数和(自身を除く): 2762397

約数列:

[1, 3, 9, 11, 29, 31, 33, 43, 87, 93, 99, 129, 261, 279, 319, 341, 387, 473, 899, 957, 1023, 1247, 1333, 1419, 2697, 2871, 3069, 3741, 3999, 4257, 8091, 9889, 11223, 11997, 13717, 14663, 29667, 38657, 41151, 43989, 89001, 115971, 123453, 131967, 347913, 425227, 1275681, 3827043]

約数ペア:

[(1, 3827043), (3, 1275681), (9, 425227), (11, 347913), (29, 131967), (31, 123453), (33, 115971), (43, 89001), (87, 43989), (93, 41151), (99, 38657), (129, 29667), (261, 14663), (279, 13717), (319, 11997), (341, 11223), (387, 9889), (473, 8091), (899, 4257), (957, 3999), (1023, 3741), (1247, 3069), (1333, 2871), (1419, 2697)]