713562109

素因数分解:

${\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:517

約数の個数: 24

約数和(自身を含む): 787292352

約数和(自身を除く): 73730243

約数列:

[1, 13, 131, 167, 169, 193, 1703, 2171, 2509, 21877, 22139, 25283, 28223, 32231, 32617, 284401, 328679, 419003, 3697213, 4222261, 4272827, 5447039, 54889393, 713562109]

約数ペア:

[(1, 713562109), (13, 54889393), (131, 5447039), (167, 4272827), (169, 4222261), (193, 3697213), (1703, 419003), (2171, 328679), (2509, 284401), (21877, 32617), (22139, 32231), (25283, 28223)]