5280861891

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{419}}^1\times {\mathrm{26759}}^1$

素因数の和:27338

約数の個数: 16

約数和(自身を含む): 7103174400

約数和(自身を除く): 1822312509

約数列:

[1, 3, 157, 419, 471, 1257, 26759, 65783, 80277, 197349, 4201163, 11212021, 12603489, 33636063, 1760287297, 5280861891]

約数ペア:

[(1, 5280861891), (3, 1760287297), (157, 33636063), (419, 12603489), (471, 11212021), (1257, 4201163), (26759, 197349), (65783, 80277)]