3578289

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 5913600

約数和(自身を除く): 2335311

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 429, 439, 627, 741, 1317, 2717, 4829, 5707, 8151, 8341, 14487, 17121, 25023, 62777, 91751, 108433, 188331, 275253, 325299, 1192763, 3578289]

約数ペア:

[(1, 3578289), (3, 1192763), (11, 325299), (13, 275253), (19, 188331), (33, 108433), (39, 91751), (57, 62777), (143, 25023), (209, 17121), (247, 14487), (429, 8341), (439, 8151), (627, 5707), (741, 4829), (1317, 2717)]