22011121443

素因数分解:

$3^1\times {\mathrm{641}}^1\times {\mathrm{1187}}^1\times {\mathrm{9643}}^1$

素因数の和:11474

約数の個数: 16

約数和(自身を含む): 29421760896

約数和(自身を除く): 7410639453

約数列:

[1, 3, 641, 1187, 1923, 3561, 9643, 28929, 760867, 2282601, 6181163, 11446241, 18543489, 34338723, 7337040481, 22011121443]

約数ペア:

[(1, 22011121443), (3, 7337040481), (641, 34338723), (1187, 18543489), (1923, 11446241), (3561, 6181163), (9643, 2282601), (28929, 760867)]