22090443

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{2803}}^1$

素因数の和:2914

約数の個数: 16

約数和(自身を含む): 30686976

約数和(自身を除く): 8596533

約数列:

[1, 3, 37, 71, 111, 213, 2627, 2803, 7881, 8409, 103711, 199013, 311133, 597039, 7363481, 22090443]

約数ペア:

[(1, 22090443), (3, 7363481), (37, 597039), (71, 311133), (111, 199013), (213, 103711), (2627, 8409), (2803, 7881)]