25458597

素因数分解:

$3^3\times {\mathrm{641}}^1\times {\mathrm{1471}}^1$

素因数の和:2121

約数の個数: 16

約数和(自身を含む): 37800960

約数和(自身を除く): 12342363

約数列:

[1, 3, 9, 27, 641, 1471, 1923, 4413, 5769, 13239, 17307, 39717, 942911, 2828733, 8486199, 25458597]

約数ペア:

[(1, 25458597), (3, 8486199), (9, 2828733), (27, 942911), (641, 39717), (1471, 17307), (1923, 13239), (4413, 5769)]