137730306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3279293}}^1$

素因数の和:3279305

約数の個数: 16

約数和(自身を含む): 314812224

約数和(自身を除く): 177081918

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3279293, 6558586, 9837879, 19675758, 22955051, 45910102, 68865153, 137730306]

約数ペア:

[(1, 137730306), (2, 68865153), (3, 45910102), (6, 22955051), (7, 19675758), (14, 9837879), (21, 6558586), (42, 3279293)]