270756906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6446593}}^1$

素因数の和:6446605

約数の個数: 16

約数和(自身を含む): 618873024

約数和(自身を除く): 348116118

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6446593, 12893186, 19339779, 38679558, 45126151, 90252302, 135378453, 270756906]

約数ペア:

[(1, 270756906), (2, 135378453), (3, 90252302), (6, 45126151), (7, 38679558), (14, 19339779), (21, 12893186), (42, 6446593)]