167605242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3990601}}^1$

素因数の和:3990613

約数の個数: 16

約数和(自身を含む): 383097792

約数和(自身を除く): 215492550

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3990601, 7981202, 11971803, 23943606, 27934207, 55868414, 83802621, 167605242]

約数ペア:

[(1, 167605242), (2, 83802621), (3, 55868414), (6, 27934207), (7, 23943606), (14, 11971803), (21, 7981202), (42, 3990601)]