2331927

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1049}}^1$

素因数の和:1087

約数の個数: 24

約数和(自身を含む): 3822000

約数和(自身を除く): 1490073

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 1049, 2223, 3147, 9441, 13637, 19931, 40911, 59793, 122733, 179379, 259103, 777309, 2331927]

約数ペア:

[(1, 2331927), (3, 777309), (9, 259103), (13, 179379), (19, 122733), (39, 59793), (57, 40911), (117, 19931), (171, 13637), (247, 9441), (741, 3147), (1049, 2223)]