27896295

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{701}}^1$

素因数の和:1095

約数の個数: 32

約数和(自身を含む): 51217920

約数和(自身を除く): 23321625

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 379, 701, 1137, 1895, 2103, 2653, 3505, 4907, 5685, 7959, 10515, 13265, 14721, 24535, 39795, 73605, 265679, 797037, 1328395, 1859753, 3985185, 5579259, 9298765, 27896295]

約数ペア:

[(1, 27896295), (3, 9298765), (5, 5579259), (7, 3985185), (15, 1859753), (21, 1328395), (35, 797037), (105, 265679), (379, 73605), (701, 39795), (1137, 24535), (1895, 14721), (2103, 13265), (2653, 10515), (3505, 7959), (4907, 5685)]