15386239

素因数分解:

${\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{1259}}^1$

素因数の和:1382

約数の個数: 12

約数和(自身を含む): 17093160

約数和(自身を除く): 1706921

約数列:

[1, 11, 101, 121, 1111, 1259, 12221, 13849, 127159, 152339, 1398749, 15386239]

約数ペア:

[(1, 15386239), (11, 1398749), (101, 152339), (121, 127159), (1111, 13849), (1259, 12221)]