3085439139

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{23339}}^1$

素因数の和:23779

約数の個数: 24

約数和(自身を含む): 4588924080

約数和(自身を除く): 1503484941

約数列:

[1, 3, 9, 37, 111, 333, 397, 1191, 3573, 14689, 23339, 44067, 70017, 132201, 210051, 863543, 2590629, 7771887, 9265583, 27796749, 83390247, 342826571, 1028479713, 3085439139]

約数ペア:

[(1, 3085439139), (3, 1028479713), (9, 342826571), (37, 83390247), (111, 27796749), (333, 9265583), (397, 7771887), (1191, 2590629), (3573, 863543), (14689, 210051), (23339, 132201), (44067, 70017)]