13379581383

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37477819}}^1$

素因数の和:37477846

約数の個数: 16

約数和(自身を含む): 21587224320

約数和(自身を除く): 8207642937

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 37477819, 112433457, 262344733, 637122923, 787034199, 1911368769, 4459860461, 13379581383]

約数ペア:

[(1, 13379581383), (3, 4459860461), (7, 1911368769), (17, 787034199), (21, 637122923), (51, 262344733), (119, 112433457), (357, 37477819)]