25638483

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{829}}^1$

素因数の和:919

約数の個数: 24

約数和(自身を含む): 37668720

約数和(自身を除く): 12030237

約数列:

[1, 3, 13, 39, 61, 169, 183, 507, 793, 829, 2379, 2487, 10309, 10777, 30927, 32331, 50569, 140101, 151707, 420303, 657397, 1972191, 8546161, 25638483]

約数ペア:

[(1, 25638483), (3, 8546161), (13, 1972191), (39, 657397), (61, 420303), (169, 151707), (183, 140101), (507, 50569), (793, 32331), (829, 30927), (2379, 10777), (2487, 10309)]