137824386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3281533}}^1$

素因数の和:3281545

約数の個数: 16

約数和(自身を含む): 315027264

約数和(自身を除く): 177202878

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3281533, 6563066, 9844599, 19689198, 22970731, 45941462, 68912193, 137824386]

約数ペア:

[(1, 137824386), (2, 68912193), (3, 45941462), (6, 22970731), (7, 19689198), (14, 9844599), (21, 6563066), (42, 3281533)]