22274421

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1301}}^1$

素因数の和:1756

約数の個数: 16

約数和(自身を含む): 32081280

約数和(自身を除く): 9806859

約数列:

[1, 3, 13, 39, 439, 1301, 1317, 3903, 5707, 16913, 17121, 50739, 571139, 1713417, 7424807, 22274421]

約数ペア:

[(1, 22274421), (3, 7424807), (13, 1713417), (39, 571139), (439, 50739), (1301, 17121), (1317, 16913), (3903, 5707)]