42517702981

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{438829}}^1$

素因数の和:439128

約数の個数: 16

約数和(自身を含む): 47551618800

約数和(自身を除く): 5033915819

約数列:

[1, 13, 29, 257, 377, 3341, 7453, 96889, 438829, 5704777, 12726041, 112779053, 165438533, 1466127689, 3270592537, 42517702981]

約数ペア:

[(1, 42517702981), (13, 3270592537), (29, 1466127689), (257, 165438533), (377, 112779053), (3341, 12726041), (7453, 5704777), (96889, 438829)]