313627836

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{706369}}^1$

素因数の和:706413

約数の個数: 24

約数和(自身を含む): 751577680

約数和(自身を除く): 437949844

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 706369, 1412738, 2119107, 2825476, 4238214, 8476428, 26135653, 52271306, 78406959, 104542612, 156813918, 313627836]

約数ペア:

[(1, 313627836), (2, 156813918), (3, 104542612), (4, 78406959), (6, 52271306), (12, 26135653), (37, 8476428), (74, 4238214), (111, 2825476), (148, 2119107), (222, 1412738), (444, 706369)]