13443947

素因数分解:

${\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{811}}^1$

素因数の和:970

約数の個数: 12

約数和(自身を含む): 14903448

約数和(自身を除く): 1459501

約数列:

[1, 11, 121, 137, 811, 1507, 8921, 16577, 98131, 111107, 1222177, 13443947]

約数ペア:

[(1, 13443947), (11, 1222177), (121, 111107), (137, 98131), (811, 16577), (1507, 8921)]