4320063

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{3967}}^1$

素因数の和:3995

約数の個数: 18

約数和(自身を含む): 6860672

約数和(自身を除く): 2540609

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 3967, 11901, 35703, 43637, 130911, 392733, 480007, 1440021, 4320063]

約数ペア:

[(1, 4320063), (3, 1440021), (9, 480007), (11, 392733), (33, 130911), (99, 43637), (121, 35703), (363, 11901), (1089, 3967)]