143505109

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{3637}}^1$

素因数の和:3876

約数の個数: 16

約数和(自身を含む): 166591296

約数和(自身を除く): 23086187

約数列:

[1, 11, 17, 187, 211, 2321, 3587, 3637, 39457, 40007, 61829, 680119, 767407, 8441477, 13045919, 143505109]

約数ペア:

[(1, 143505109), (11, 13045919), (17, 8441477), (187, 767407), (211, 680119), (2321, 61829), (3587, 40007), (3637, 39457)]