214977335

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1\times {\mathrm{1399}}^1$

素因数の和:1898

約数の個数: 16

約数和(自身を含む): 262315200

約数和(自身を除く): 47337865

約数列:

[1, 5, 73, 365, 421, 1399, 2105, 6995, 30733, 102127, 153665, 510635, 588979, 2944895, 42995467, 214977335]

約数ペア:

[(1, 214977335), (5, 42995467), (73, 2944895), (365, 588979), (421, 510635), (1399, 153665), (2105, 102127), (6995, 30733)]