56441391

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1\times {\mathrm{1019}}^1$

素因数の和:1558

約数の個数: 16

約数和(自身を含む): 77520000

約数和(自身を除く): 21078609

約数列:

[1, 3, 37, 111, 499, 1019, 1497, 3057, 18463, 37703, 55389, 113109, 508481, 1525443, 18813797, 56441391]

約数ペア:

[(1, 56441391), (3, 18813797), (37, 1525443), (111, 508481), (499, 113109), (1019, 55389), (1497, 37703), (3057, 18463)]