29943781

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1877}}^1$

素因数の和:1980

約数の個数: 16

約数和(自身を含む): 35697024

約数和(自身を除く): 5753243

約数列:

[1, 7, 43, 53, 301, 371, 1877, 2279, 13139, 15953, 80711, 99481, 564977, 696367, 4277683, 29943781]

約数ペア:

[(1, 29943781), (7, 4277683), (43, 696367), (53, 564977), (301, 99481), (371, 80711), (1877, 15953), (2279, 13139)]