2793156765

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{26601493}}^1$

素因数の和:26601508

約数の個数: 16

約数和(自身を含む): 5107486848

約数和(自身を除く): 2314330083

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 26601493, 79804479, 133007465, 186210451, 399022395, 558631353, 931052255, 2793156765]

約数ペア:

[(1, 2793156765), (3, 931052255), (5, 558631353), (7, 399022395), (15, 186210451), (21, 133007465), (35, 79804479), (105, 26601493)]