73821939

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{5381}}^1$

素因数の和:5670

約数の個数: 16

約数和(自身を含む): 104626080

約数和(自身を除く): 30804141

約数列:

[1, 3, 17, 51, 269, 807, 4573, 5381, 13719, 16143, 91477, 274431, 1447489, 4342467, 24607313, 73821939]

約数ペア:

[(1, 73821939), (3, 24607313), (17, 4342467), (51, 1447489), (269, 274431), (807, 91477), (4573, 16143), (5381, 13719)]