271521217

素因数分解:

${\mathrm{11}}^2\times {\mathrm{277}}^1\times {\mathrm{8101}}^1$

素因数の和:8400

約数の個数: 12

約数和(自身を含む): 299563348

約数和(自身を除く): 28042131

約数列:

[1, 11, 121, 277, 3047, 8101, 33517, 89111, 980221, 2243977, 24683747, 271521217]

約数ペア:

[(1, 271521217), (11, 24683747), (121, 2243977), (277, 980221), (3047, 89111), (8101, 33517)]