107084691

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{20479}}^1$

素因数の和:20575

約数の個数: 24

約数和(自身を含む): 178913280

約数和(自身を除く): 71828589

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1743, 5229, 20479, 61437, 143353, 184311, 430059, 1290177, 1699757, 5099271, 11898299, 15297813, 35694897, 107084691]

約数ペア:

[(1, 107084691), (3, 35694897), (7, 15297813), (9, 11898299), (21, 5099271), (63, 1699757), (83, 1290177), (249, 430059), (581, 184311), (747, 143353), (1743, 61437), (5229, 20479)]