379332723

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{34939}}^1$

素因数の和:35007

約数の個数: 32

約数和(自身を含む): 644014080

約数和(自身を除く): 264681357

約数列:

[1, 3, 7, 11, 21, 33, 47, 77, 141, 231, 329, 517, 987, 1551, 3619, 10857, 34939, 104817, 244573, 384329, 733719, 1152987, 1642133, 2690303, 4926399, 8070909, 11494931, 18063463, 34484793, 54190389, 126444241, 379332723]

約数ペア:

[(1, 379332723), (3, 126444241), (7, 54190389), (11, 34484793), (21, 18063463), (33, 11494931), (47, 8070909), (77, 4926399), (141, 2690303), (231, 1642133), (329, 1152987), (517, 733719), (987, 384329), (1551, 244573), (3619, 104817), (10857, 34939)]