204550621

素因数分解:

${\mathrm{11}}^2\times {\mathrm{751}}^1\times {\mathrm{2251}}^1$

素因数の和:3024

約数の個数: 12

約数和(自身を含む): 225236032

約数和(自身を除く): 20685411

約数列:

[1, 11, 121, 751, 2251, 8261, 24761, 90871, 272371, 1690501, 18595511, 204550621]

約数ペア:

[(1, 204550621), (11, 18595511), (121, 1690501), (751, 272371), (2251, 90871), (8261, 24761)]