177515127

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{4957}}^1$

素因数の和:5159

約数の個数: 24

約数和(自身を含む): 269159904

約数和(自身を除く): 91644777

約数列:

[1, 3, 9, 23, 69, 173, 207, 519, 1557, 3979, 4957, 11937, 14871, 35811, 44613, 114011, 342033, 857561, 1026099, 2572683, 7718049, 19723903, 59171709, 177515127]

約数ペア:

[(1, 177515127), (3, 59171709), (9, 19723903), (23, 7718049), (69, 2572683), (173, 1026099), (207, 857561), (519, 342033), (1557, 114011), (3979, 44613), (4957, 35811), (11937, 14871)]