210795831

素因数分解:

$3^3\times {\mathrm{727}}^1\times {\mathrm{10739}}^1$

素因数の和:11475

約数の個数: 16

約数和(自身を含む): 312748800

約数和(自身を除く): 101952969

約数列:

[1, 3, 9, 27, 727, 2181, 6543, 10739, 19629, 32217, 96651, 289953, 7807253, 23421759, 70265277, 210795831]

約数ペア:

[(1, 210795831), (3, 70265277), (9, 23421759), (27, 7807253), (727, 289953), (2181, 96651), (6543, 32217), (10739, 19629)]