211414789

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1433}}^1$

素因数の和:1596

約数の個数: 16

約数和(自身を含む): 224116992

約数和(自身を除く): 12702203

約数列:

[1, 43, 47, 73, 1433, 2021, 3139, 3431, 61619, 67351, 104609, 147533, 2896093, 4498187, 4916623, 211414789]

約数ペア:

[(1, 211414789), (43, 4916623), (47, 4498187), (73, 2896093), (1433, 147533), (2021, 104609), (3139, 67351), (3431, 61619)]