975897

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:477

約数の個数: 24

約数和(自身を含む): 1601600

約数和(自身を除く): 625703

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 439, 741, 1317, 2223, 3951, 5707, 8341, 17121, 25023, 51363, 75069, 108433, 325299, 975897]

約数ペア:

[(1, 975897), (3, 325299), (9, 108433), (13, 75069), (19, 51363), (39, 25023), (57, 17121), (117, 8341), (171, 5707), (247, 3951), (439, 2223), (741, 1317)]