68275659

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{4391}}^1$

素因数の和:4538

約数の個数: 16

約数和(自身を含む): 93602304

約数和(自身を除く): 25326645

約数列:

[1, 3, 71, 73, 213, 219, 4391, 5183, 13173, 15549, 311761, 320543, 935283, 961629, 22758553, 68275659]

約数ペア:

[(1, 68275659), (3, 22758553), (71, 961629), (73, 935283), (213, 320543), (219, 311761), (4391, 15549), (5183, 13173)]