22271385

素因数分解:

$3^1\times 5^1\times {\mathrm{907}}^1\times {\mathrm{1637}}^1$

素因数の和:2552

約数の個数: 16

約数和(自身を含む): 35695296

約数和(自身を除く): 13423911

約数列:

[1, 3, 5, 15, 907, 1637, 2721, 4535, 4911, 8185, 13605, 24555, 1484759, 4454277, 7423795, 22271385]

約数ペア:

[(1, 22271385), (3, 7423795), (5, 4454277), (15, 1484759), (907, 24555), (1637, 13605), (2721, 8185), (4535, 4911)]