41948949

素因数分解:

$3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{2053}}^1$

素因数の和:2209

約数の個数: 24

約数和(自身を含む): 65563680

約数和(自身を除く): 23614731

約数列:

[1, 3, 7, 21, 49, 139, 147, 417, 973, 2053, 2919, 6159, 6811, 14371, 20433, 43113, 100597, 285367, 301791, 856101, 1997569, 5992707, 13982983, 41948949]

約数ペア:

[(1, 41948949), (3, 13982983), (7, 5992707), (21, 1997569), (49, 856101), (139, 301791), (147, 285367), (417, 100597), (973, 43113), (2053, 20433), (2919, 14371), (6159, 6811)]