129942246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3093863}}^1$

素因数の和:3093875

約数の個数: 16

約数和(自身を含む): 297010944

約数和(自身を除く): 167068698

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3093863, 6187726, 9281589, 18563178, 21657041, 43314082, 64971123, 129942246]

約数ペア:

[(1, 129942246), (2, 64971123), (3, 43314082), (6, 21657041), (7, 18563178), (14, 9281589), (21, 6187726), (42, 3093863)]