85501449

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{503}}^1$

素因数の和:638

約数の個数: 48

約数和(自身を含む): 144353664

約数和(自身を除く): 58852215

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 101, 153, 187, 303, 503, 561, 909, 1111, 1509, 1683, 1717, 3333, 4527, 5151, 5533, 8551, 9999, 15453, 16599, 18887, 25653, 49797, 50803, 56661, 76959, 94061, 152409, 169983, 282183, 457227, 558833, 846549, 863651, 1676499, 2590953, 5029497, 7772859, 9500161, 28500483, 85501449]

約数ペア:

[(1, 85501449), (3, 28500483), (9, 9500161), (11, 7772859), (17, 5029497), (33, 2590953), (51, 1676499), (99, 863651), (101, 846549), (153, 558833), (187, 457227), (303, 282183), (503, 169983), (561, 152409), (909, 94061), (1111, 76959), (1509, 56661), (1683, 50803), (1717, 49797), (3333, 25653), (4527, 18887), (5151, 16599), (5533, 15453), (8551, 9999)]