67682681

素因数分解:

${\mathrm{11}}^3\times {\mathrm{211}}^1\times {\mathrm{241}}^1$

素因数の和:485

約数の個数: 16

約数和(自身を含む): 75109056

約数和(自身を除く): 7426375

約数列:

[1, 11, 121, 211, 241, 1331, 2321, 2651, 25531, 29161, 50851, 280841, 320771, 559361, 6152971, 67682681]

約数ペア:

[(1, 67682681), (11, 6152971), (121, 559361), (211, 320771), (241, 280841), (1331, 50851), (2321, 29161), (2651, 25531)]