6439437

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:313

約数の個数: 24

約数和(自身を含む): 9653280

約数和(自身を除く): 3213843

約数列:

[1, 3, 9, 59, 67, 177, 181, 201, 531, 543, 603, 1629, 3953, 10679, 11859, 12127, 32037, 35577, 36381, 96111, 109143, 715493, 2146479, 6439437]

約数ペア:

[(1, 6439437), (3, 2146479), (9, 715493), (59, 109143), (67, 96111), (177, 36381), (181, 35577), (201, 32037), (531, 12127), (543, 11859), (603, 10679), (1629, 3953)]