31926939

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{281}}^1\times {\mathrm{313}}^1$

素因数の和:619

約数の個数: 24

約数和(自身を含む): 47107536

約数和(自身を除く): 15180597

約数列:

[1, 3, 11, 33, 121, 281, 313, 363, 843, 939, 3091, 3443, 9273, 10329, 34001, 37873, 87953, 102003, 113619, 263859, 967483, 2902449, 10642313, 31926939]

約数ペア:

[(1, 31926939), (3, 10642313), (11, 2902449), (33, 967483), (121, 263859), (281, 113619), (313, 102003), (363, 87953), (843, 37873), (939, 34001), (3091, 10329), (3443, 9273)]