42049749

素因数分解:

$3^1\times 7^1\times {\mathrm{937}}^1\times {\mathrm{2137}}^1$

素因数の和:3084

約数の個数: 16

約数和(自身を含む): 64174208

約数和(自身を除く): 22124459

約数列:

[1, 3, 7, 21, 937, 2137, 2811, 6411, 6559, 14959, 19677, 44877, 2002369, 6007107, 14016583, 42049749]

約数ペア:

[(1, 42049749), (3, 14016583), (7, 6007107), (21, 2002369), (937, 44877), (2137, 19677), (2811, 14959), (6411, 6559)]