20162833209

素因数分解:

$3^2\times {\mathrm{44879}}^1\times {\mathrm{49919}}^1$

素因数の和:94804

約数の個数: 12

約数和(自身を含む): 29125324800

約数和(自身を除く): 8962491591

約数列:

[1, 3, 9, 44879, 49919, 134637, 149757, 403911, 449271, 2240314801, 6720944403, 20162833209]

約数ペア:

[(1, 20162833209), (3, 6720944403), (9, 2240314801), (44879, 449271), (49919, 403911), (134637, 149757)]