22191105

素因数分解:

$3^1\times 5^1\times {\mathrm{1087}}^1\times {\mathrm{1361}}^1$

素因数の和:2456

約数の個数: 16

約数和(自身を含む): 35564544

約数和(自身を除く): 13373439

約数列:

[1, 3, 5, 15, 1087, 1361, 3261, 4083, 5435, 6805, 16305, 20415, 1479407, 4438221, 7397035, 22191105]

約数ペア:

[(1, 22191105), (3, 7397035), (5, 4438221), (15, 1479407), (1087, 20415), (1361, 16305), (3261, 6805), (4083, 5435)]