22122369

素因数分解:

$3^3\times {\mathrm{557}}^1\times {\mathrm{1471}}^1$

素因数の和:2037

約数の個数: 16

約数和(自身を含む): 32855040

約数和(自身を除く): 10732671

約数列:

[1, 3, 9, 27, 557, 1471, 1671, 4413, 5013, 13239, 15039, 39717, 819347, 2458041, 7374123, 22122369]

約数ペア:

[(1, 22122369), (3, 7374123), (9, 2458041), (27, 819347), (557, 39717), (1471, 15039), (1671, 13239), (4413, 5013)]