42995329

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{757}}^1$

素因数の和:1044

約数の個数: 16

約数和(自身を含む): 49282128

約数和(自身を除く): 6286799

約数列:

[1, 13, 17, 221, 257, 757, 3341, 4369, 9841, 12869, 56797, 167297, 194549, 2529137, 3307333, 42995329]

約数ペア:

[(1, 42995329), (13, 3307333), (17, 2529137), (221, 194549), (257, 167297), (757, 56797), (3341, 12869), (4369, 9841)]