121209873

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1307}}^1\times {\mathrm{1627}}^1$

素因数の和:2956

約数の個数: 16

約数和(自身を含む): 170353920

約数和(自身を除く): 49144047

約数列:

[1, 3, 19, 57, 1307, 1627, 3921, 4881, 24833, 30913, 74499, 92739, 2126489, 6379467, 40403291, 121209873]

約数ペア:

[(1, 121209873), (3, 40403291), (19, 6379467), (57, 2126489), (1307, 92739), (1627, 74499), (3921, 30913), (4881, 24833)]