22150965

素因数分解:

$3^1\times 5^1\times {\mathrm{911}}^1\times {\mathrm{1621}}^1$

素因数の和:2540

約数の個数: 16

約数和(自身を含む): 35502336

約数和(自身を除く): 13351371

約数列:

[1, 3, 5, 15, 911, 1621, 2733, 4555, 4863, 8105, 13665, 24315, 1476731, 4430193, 7383655, 22150965]

約数ペア:

[(1, 22150965), (3, 7383655), (5, 4430193), (15, 1476731), (911, 24315), (1621, 13665), (2733, 8105), (4555, 4863)]