2902449

素因数分解:

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

素因数の和:608

約数の個数: 16

約数和(自身を含む): 4250304

約数和(自身を除く): 1347855

約数列:

[1, 3, 11, 33, 281, 313, 843, 939, 3091, 3443, 9273, 10329, 87953, 263859, 967483, 2902449]

約数ペア:

[(1, 2902449), (3, 967483), (11, 263859), (33, 87953), (281, 10329), (313, 9273), (843, 3443), (939, 3091)]