121956702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2903731}}^1$

素因数の和:2903743

約数の個数: 16

約数和(自身を含む): 278758272

約数和(自身を除く): 156801570

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2903731, 5807462, 8711193, 17422386, 20326117, 40652234, 60978351, 121956702]

約数ペア:

[(1, 121956702), (2, 60978351), (3, 40652234), (6, 20326117), (7, 17422386), (14, 8711193), (21, 5807462), (42, 2903731)]