75456297

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{15161}}^1$

素因数の和:15253

約数の個数: 24

約数和(自身を含む): 126147840

約数和(自身を除く): 50691543

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 1659, 4977, 15161, 45483, 106127, 136449, 318381, 955143, 1197719, 3593157, 8384033, 10779471, 25152099, 75456297]

約数ペア:

[(1, 75456297), (3, 25152099), (7, 10779471), (9, 8384033), (21, 3593157), (63, 1197719), (79, 955143), (237, 318381), (553, 136449), (711, 106127), (1659, 45483), (4977, 15161)]