422913501

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{5209}}^1$

素因数の和:5346

約数の個数: 32

約数和(自身を含む): 653542400

約数和(自身を除く): 230628899

約数列:

[1, 3, 9, 27, 31, 93, 97, 279, 291, 837, 873, 2619, 3007, 5209, 9021, 15627, 27063, 46881, 81189, 140643, 161479, 484437, 505273, 1453311, 1515819, 4359933, 4547457, 13642371, 15663463, 46990389, 140971167, 422913501]

約数ペア:

[(1, 422913501), (3, 140971167), (9, 46990389), (27, 15663463), (31, 13642371), (93, 4547457), (97, 4359933), (279, 1515819), (291, 1453311), (837, 505273), (873, 484437), (2619, 161479), (3007, 140643), (5209, 81189), (9021, 46881), (15627, 27063)]