515893059

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:573

約数の個数: 72

約数和(自身を含む): 876395520

約数和(自身を除く): 360502461

約数列:

[1, 3, 9, 11, 23, 33, 43, 69, 99, 121, 129, 207, 253, 363, 387, 473, 479, 759, 989, 1089, 1419, 1437, 2277, 2783, 2967, 4257, 4311, 5203, 5269, 8349, 8901, 10879, 11017, 15609, 15807, 20597, 25047, 32637, 33051, 46827, 47421, 57959, 61791, 97911, 99153, 119669, 121187, 173877, 185373, 226567, 359007, 363561, 473731, 521631, 679701, 1077021, 1090683, 1333057, 1421193, 2039103, 2492237, 3999171, 4263579, 5211041, 7476711, 11997513, 15633123, 22430133, 46899369, 57321451, 171964353, 515893059]

約数ペア:

[(1, 515893059), (3, 171964353), (9, 57321451), (11, 46899369), (23, 22430133), (33, 15633123), (43, 11997513), (69, 7476711), (99, 5211041), (121, 4263579), (129, 3999171), (207, 2492237), (253, 2039103), (363, 1421193), (387, 1333057), (473, 1090683), (479, 1077021), (759, 679701), (989, 521631), (1089, 473731), (1419, 363561), (1437, 359007), (2277, 226567), (2783, 185373), (2967, 173877), (4257, 121187), (4311, 119669), (5203, 99153), (5269, 97911), (8349, 61791), (8901, 57959), (10879, 47421), (11017, 46827), (15609, 33051), (15807, 32637), (20597, 25047)]