68895099

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{84121}}^1$

素因数の和:84147

約数の個数: 24

約数和(自身を含む): 122481632

約数和(自身を除く): 53586533

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 84121, 252363, 588847, 757089, 1093573, 1766541, 3280719, 5299623, 7655011, 9842157, 22965033, 68895099]

約数ペア:

[(1, 68895099), (3, 22965033), (7, 9842157), (9, 7655011), (13, 5299623), (21, 3280719), (39, 1766541), (63, 1093573), (91, 757089), (117, 588847), (273, 252363), (819, 84121)]