17943594201

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{163327}}^1$

素因数の和:163662

約数の個数: 32

約数和(自身を含む): 28719595520

約数和(自身を除く): 10776001319

約数列:

[1, 3, 9, 13, 27, 39, 117, 313, 351, 939, 2817, 4069, 8451, 12207, 36621, 109863, 163327, 489981, 1469943, 2123251, 4409829, 6369753, 19109259, 51121351, 57327777, 153364053, 460092159, 664577563, 1380276477, 1993732689, 5981198067, 17943594201]

約数ペア:

[(1, 17943594201), (3, 5981198067), (9, 1993732689), (13, 1380276477), (27, 664577563), (39, 460092159), (117, 153364053), (313, 57327777), (351, 51121351), (939, 19109259), (2817, 6369753), (4069, 4409829), (8451, 2123251), (12207, 1469943), (36621, 489981), (109863, 163327)]