1397674297

素因数分解:

${\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{19603}}^1$

素因数の和:19728

約数の個数: 16

約数和(自身を含む): 1501823232

約数和(自身を除く): 104148935

約数列:

[1, 37, 41, 47, 1517, 1739, 1927, 19603, 71299, 725311, 803723, 921341, 29737751, 34089617, 37774981, 1397674297]

約数ペア:

[(1, 1397674297), (37, 37774981), (41, 34089617), (47, 29737751), (1517, 921341), (1739, 803723), (1927, 725311), (19603, 71299)]