201543000007

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{719}}^1\times {\mathrm{220543}}^1$

素因数の和:221334

約数の個数: 16

約数和(自身を含む): 213416017920

約数和(自身を除く): 11873017913

約数列:

[1, 31, 41, 719, 1271, 22289, 29479, 220543, 913849, 6836833, 9042263, 158570417, 280310153, 4915682927, 6501387097, 201543000007]

約数ペア:

[(1, 201543000007), (31, 6501387097), (41, 4915682927), (719, 280310153), (1271, 158570417), (22289, 9042263), (29479, 6836833), (220543, 913849)]