13290082533

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1803023}}^1$

素因数の和:1803055

約数の個数: 40

約数和(自身を含む): 24434581248

約数和(自身を除く): 11144498715

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 7371, 1803023, 5409069, 12621161, 16227207, 23439299, 37863483, 48681621, 70317897, 113590449, 146044863, 164075093, 210953691, 340771347, 492225279, 632861073, 1022314041, 1476675837, 1898583219, 4430027511, 13290082533]

約数ペア:

[(1, 13290082533), (3, 4430027511), (7, 1898583219), (9, 1476675837), (13, 1022314041), (21, 632861073), (27, 492225279), (39, 340771347), (63, 210953691), (81, 164075093), (91, 146044863), (117, 113590449), (189, 70317897), (273, 48681621), (351, 37863483), (567, 23439299), (819, 16227207), (1053, 12621161), (2457, 5409069), (7371, 1803023)]