897039

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:88

約数の個数: 48

約数和(自身を含む): 1651104

約数和(自身を除く): 754065

約数列:

[1, 3, 9, 11, 13, 17, 33, 39, 41, 51, 99, 117, 123, 143, 153, 187, 221, 369, 429, 451, 533, 561, 663, 697, 1287, 1353, 1599, 1683, 1989, 2091, 2431, 4059, 4797, 5863, 6273, 7293, 7667, 9061, 17589, 21879, 23001, 27183, 52767, 69003, 81549, 99671, 299013, 897039]

約数ペア:

[(1, 897039), (3, 299013), (9, 99671), (11, 81549), (13, 69003), (17, 52767), (33, 27183), (39, 23001), (41, 21879), (51, 17589), (99, 9061), (117, 7667), (123, 7293), (143, 6273), (153, 5863), (187, 4797), (221, 4059), (369, 2431), (429, 2091), (451, 1989), (533, 1683), (561, 1599), (663, 1353), (697, 1287)]