2592513

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:99

約数の個数: 64

約数和(自身を含む): 5068800

約数和(自身を除く): 2476287

約数列:

[1, 3, 7, 9, 11, 21, 27, 29, 33, 43, 63, 77, 87, 99, 129, 189, 203, 231, 261, 297, 301, 319, 387, 473, 609, 693, 783, 903, 957, 1161, 1247, 1419, 1827, 2079, 2233, 2709, 2871, 3311, 3741, 4257, 5481, 6699, 8127, 8613, 8729, 9933, 11223, 12771, 13717, 20097, 26187, 29799, 33669, 41151, 60291, 78561, 89397, 96019, 123453, 235683, 288057, 370359, 864171, 2592513]

約数ペア:

[(1, 2592513), (3, 864171), (7, 370359), (9, 288057), (11, 235683), (21, 123453), (27, 96019), (29, 89397), (33, 78561), (43, 60291), (63, 41151), (77, 33669), (87, 29799), (99, 26187), (129, 20097), (189, 13717), (203, 12771), (231, 11223), (261, 9933), (297, 8729), (301, 8613), (319, 8127), (387, 6699), (473, 5481), (609, 4257), (693, 3741), (783, 3311), (903, 2871), (957, 2709), (1161, 2233), (1247, 2079), (1419, 1827)]