87345141

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{15031}}^1$

素因数の和:15196

約数の個数: 16

約数和(自身を含む): 126268800

約数和(自身を除く): 38923659

約数列:

[1, 3, 13, 39, 149, 447, 1937, 5811, 15031, 45093, 195403, 586209, 2239619, 6718857, 29115047, 87345141]

約数ペア:

[(1, 87345141), (3, 29115047), (13, 6718857), (39, 2239619), (149, 586209), (447, 195403), (1937, 45093), (5811, 15031)]