87485013

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{126241}}^1$

素因数の和:126265

約数の個数: 24

約数和(自身を含む): 157550016

約数和(自身を除く): 70065003

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 126241, 378723, 883687, 1136169, 1388651, 2651061, 4165953, 7953183, 9720557, 12497859, 29161671, 87485013]

約数ペア:

[(1, 87485013), (3, 29161671), (7, 12497859), (9, 9720557), (11, 7953183), (21, 4165953), (33, 2651061), (63, 1388651), (77, 1136169), (99, 883687), (231, 378723), (693, 126241)]