64161213

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{2039}}^1$

素因数の和:2676

約数の個数: 16

約数和(自身を含む): 90771840

約数和(自身を除く): 26610627

約数列:

[1, 3, 17, 51, 617, 1851, 2039, 6117, 10489, 31467, 34663, 103989, 1258063, 3774189, 21387071, 64161213]

約数ペア:

[(1, 64161213), (3, 21387071), (17, 3774189), (51, 1258063), (617, 103989), (1851, 34663), (2039, 31467), (6117, 10489)]