13577531

素因数分解:

${\mathrm{11}}^3\times {\mathrm{101}}^2$

素因数の和:235

約数の個数: 12

約数和(自身を含む): 15083592

約数和(自身を除く): 1506061

約数列:

[1, 11, 101, 121, 1111, 1331, 10201, 12221, 112211, 134431, 1234321, 13577531]

約数ペア:

[(1, 13577531), (11, 1234321), (101, 134431), (121, 112211), (1111, 12221), (1331, 10201)]