113321957

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1223}}^1$

素因数の和:1329

約数の個数: 24

約数和(自身を含む): 138419712

約数和(自身を除く): 25097755

約数列:

[1, 7, 31, 49, 61, 217, 427, 1223, 1519, 1891, 2989, 8561, 13237, 37913, 59927, 74603, 92659, 265391, 522221, 1857737, 2312693, 3655547, 16188851, 113321957]

約数ペア:

[(1, 113321957), (7, 16188851), (31, 3655547), (49, 2312693), (61, 1857737), (217, 522221), (427, 265391), (1223, 92659), (1519, 74603), (1891, 59927), (2989, 37913), (8561, 13237)]