747285597

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{36691}}^1$

素因数の和:36801

約数の個数: 24

約数和(自身を含む): 1129526528

約数和(自身を除く): 382240931

約数列:

[1, 3, 9, 31, 73, 93, 219, 279, 657, 2263, 6789, 20367, 36691, 110073, 330219, 1137421, 2678443, 3412263, 8035329, 10236789, 24105987, 83031733, 249095199, 747285597]

約数ペア:

[(1, 747285597), (3, 249095199), (9, 83031733), (31, 24105987), (73, 10236789), (93, 8035329), (219, 3412263), (279, 2678443), (657, 1137421), (2263, 330219), (6789, 110073), (20367, 36691)]