490696701

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1\times {\mathrm{839}}^1$

素因数の和:1369

約数の個数: 32

約数和(自身を含む): 735436800

約数和(自身を除く): 244740099

約数列:

[1, 3, 11, 33, 37, 111, 407, 479, 839, 1221, 1437, 2517, 5269, 9229, 15807, 17723, 27687, 31043, 53169, 93129, 194953, 341473, 401881, 584859, 1024419, 1205643, 4420691, 13262073, 14869597, 44608791, 163565567, 490696701]

約数ペア:

[(1, 490696701), (3, 163565567), (11, 44608791), (33, 14869597), (37, 13262073), (111, 4420691), (407, 1205643), (479, 1024419), (839, 584859), (1221, 401881), (1437, 341473), (2517, 194953), (5269, 93129), (9229, 53169), (15807, 31043), (17723, 27687)]