13288827

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1193}}^1$

素因数の和:1322

約数の個数: 16

約数和(自身を含む): 18339840

約数和(自身を除く): 5051013

約数列:

[1, 3, 47, 79, 141, 237, 1193, 3579, 3713, 11139, 56071, 94247, 168213, 282741, 4429609, 13288827]

約数ペア:

[(1, 13288827), (3, 4429609), (47, 282741), (79, 168213), (141, 94247), (237, 56071), (1193, 11139), (3579, 3713)]