201748261

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{128257}}^1$

素因数の和:128292

約数の個数: 12

約数和(自身を含む): 238816396

約数和(自身を除く): 37068135

約数列:

[1, 11, 13, 121, 143, 1573, 128257, 1410827, 1667341, 15519097, 18340751, 201748261]

約数ペア:

[(1, 201748261), (11, 18340751), (13, 15519097), (121, 1667341), (143, 1410827), (1573, 128257)]