38922831

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{3187}}^1$

素因数の和:3275

約数の個数: 24

約数和(自身を含む): 59679360

約数和(自身を除く): 20756529

約数列:

[1, 3, 9, 23, 59, 69, 177, 207, 531, 1357, 3187, 4071, 9561, 12213, 28683, 73301, 188033, 219903, 564099, 659709, 1692297, 4324759, 12974277, 38922831]

約数ペア:

[(1, 38922831), (3, 12974277), (9, 4324759), (23, 1692297), (59, 659709), (69, 564099), (177, 219903), (207, 188033), (531, 73301), (1357, 28683), (3187, 12213), (4071, 9561)]