8452485

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:187

約数の個数: 64

約数和(自身を含む): 16588800

約数和(自身を除く): 8136315

約数列:

[1, 3, 5, 9, 15, 17, 27, 29, 45, 51, 85, 87, 127, 135, 145, 153, 255, 261, 381, 435, 459, 493, 635, 765, 783, 1143, 1305, 1479, 1905, 2159, 2295, 2465, 3429, 3683, 3915, 4437, 5715, 6477, 7395, 10795, 11049, 13311, 17145, 18415, 19431, 22185, 32385, 33147, 55245, 58293, 62611, 66555, 97155, 99441, 165735, 187833, 291465, 313055, 497205, 563499, 939165, 1690497, 2817495, 8452485]

約数ペア:

[(1, 8452485), (3, 2817495), (5, 1690497), (9, 939165), (15, 563499), (17, 497205), (27, 313055), (29, 291465), (45, 187833), (51, 165735), (85, 99441), (87, 97155), (127, 66555), (135, 62611), (145, 58293), (153, 55245), (255, 33147), (261, 32385), (381, 22185), (435, 19431), (459, 18415), (493, 17145), (635, 13311), (765, 11049), (783, 10795), (1143, 7395), (1305, 6477), (1479, 5715), (1905, 4437), (2159, 3915), (2295, 3683), (2465, 3429)]