201205213

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{38671}}^1$

素因数の和:38736

約数の個数: 12

約数和(自身を含む): 226308544

約数和(自身を除く): 25103331

約数列:

[1, 11, 43, 121, 473, 5203, 38671, 425381, 1662853, 4679191, 18291383, 201205213]

約数ペア:

[(1, 201205213), (11, 18291383), (43, 4679191), (121, 1662853), (473, 425381), (5203, 38671)]