127745211

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{73039}}^1$

素因数の和:73106

約数の個数: 16

約数和(自身を含む): 189319680

約数和(自身を除く): 61574469

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 73039, 219117, 803429, 2410287, 3871067, 11613201, 42581737, 127745211]

約数ペア:

[(1, 127745211), (3, 42581737), (11, 11613201), (33, 3871067), (53, 2410287), (159, 803429), (583, 219117), (1749, 73039)]