271706241

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{733}}^1\times {\mathrm{787}}^1$

素因数の和:1680

約数の個数: 16

約数和(自身を含む): 365543744

約数和(自身を除く): 93837503

約数列:

[1, 3, 157, 471, 733, 787, 2199, 2361, 115081, 123559, 345243, 370677, 576871, 1730613, 90568747, 271706241]

約数ペア:

[(1, 271706241), (3, 90568747), (157, 1730613), (471, 576871), (733, 370677), (787, 345243), (2199, 123559), (2361, 115081)]