55129641

素因数分解:

$3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{6091}}^1$

素因数の和:6532

約数の個数: 16

約数和(自身を含む): 84215808

約数和(自身を除く): 29086167

約数列:

[1, 3, 7, 21, 431, 1293, 3017, 6091, 9051, 18273, 42637, 127911, 2625221, 7875663, 18376547, 55129641]

約数ペア:

[(1, 55129641), (3, 18376547), (7, 7875663), (21, 2625221), (431, 127911), (1293, 42637), (3017, 18273), (6091, 9051)]