19394334213

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{3319}}^1\times {\mathrm{114577}}^1$

素因数の和:117916

約数の個数: 16

約数和(自身を含む): 27388725120

約数和(自身を除く): 7994390907

約数列:

[1, 3, 17, 51, 3319, 9957, 56423, 114577, 169269, 343731, 1947809, 5843427, 380281063, 1140843189, 6464778071, 19394334213]

約数ペア:

[(1, 19394334213), (3, 6464778071), (17, 1140843189), (51, 380281063), (3319, 5843427), (9957, 1947809), (56423, 343731), (114577, 169269)]