2112213231351

素因数分解:

$3^2\times {\mathrm{193}}^1\times {\mathrm{1216012223}}^1$

素因数の和:1216012422

約数の個数: 12

約数和(自身を含む): 3066782828928

約数和(自身を除く): 954569597577

約数列:

[1, 3, 9, 193, 579, 1737, 1216012223, 3648036669, 10944110007, 234690359039, 704071077117, 2112213231351]

約数ペア:

[(1, 2112213231351), (3, 704071077117), (9, 234690359039), (193, 10944110007), (579, 3648036669), (1737, 1216012223)]