31045641

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{2143}}^1$

素因数の和:2596

約数の個数: 16

約数和(自身を含む): 45281280

約数和(自身を除く): 14235639

約数列:

[1, 3, 11, 33, 439, 1317, 2143, 4829, 6429, 14487, 23573, 70719, 940777, 2822331, 10348547, 31045641]

約数ペア:

[(1, 31045641), (3, 10348547), (11, 2822331), (33, 940777), (439, 70719), (1317, 23573), (2143, 14487), (4829, 6429)]