2428839387

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{3967}}^1\times {\mathrm{5233}}^1$

素因数の和:9219

約数の個数: 24

約数和(自身を含む): 3779869184

約数和(自身を除く): 1351029797

約数列:

[1, 3, 9, 13, 39, 117, 3967, 5233, 11901, 15699, 35703, 47097, 51571, 68029, 154713, 204087, 464139, 612261, 20759311, 62277933, 186833799, 269871043, 809613129, 2428839387]

約数ペア:

[(1, 2428839387), (3, 809613129), (9, 269871043), (13, 186833799), (39, 62277933), (117, 20759311), (3967, 612261), (5233, 464139), (11901, 204087), (15699, 154713), (35703, 68029), (47097, 51571)]