21550883233

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{4142011}}^1$

素因数の和:4142076

約数の個数: 12

約数和(自身を含む): 24239054224

約数和(自身を除く): 2688170991

約数列:

[1, 11, 43, 121, 473, 5203, 4142011, 45562121, 178106473, 501183331, 1959171203, 21550883233]

約数ペア:

[(1, 21550883233), (11, 1959171203), (43, 501183331), (121, 178106473), (473, 45562121), (5203, 4142011)]