41904009

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{16223}}^1$

素因数の和:16277

約数の個数: 24

約数和(自身を含む): 70866432

約数和(自身を除く): 28962423

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 16223, 48669, 113561, 146007, 340683, 665143, 1022049, 1995429, 4656001, 5986287, 13968003, 41904009]

約数ペア:

[(1, 41904009), (3, 13968003), (7, 5986287), (9, 4656001), (21, 1995429), (41, 1022049), (63, 665143), (123, 340683), (287, 146007), (369, 113561), (861, 48669), (2583, 16223)]