2801571003649

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{564719009}}^1$

素因数の和:564719072

約数の個数: 12

約数和(自身を含む): 3154520389860

約数和(自身を除く): 352949386211

約数列:

[1, 11, 41, 121, 451, 4961, 564719009, 6211909099, 23153479369, 68331000089, 254688273059, 2801571003649]

約数ペア:

[(1, 2801571003649), (11, 254688273059), (41, 68331000089), (121, 23153479369), (451, 6211909099), (4961, 564719009)]