15648051

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{613}}^1$

素因数の和:810

約数の個数: 16

約数和(自身を含む): 21377024

約数和(自身を除く): 5728973

約数列:

[1, 3, 67, 127, 201, 381, 613, 1839, 8509, 25527, 41071, 77851, 123213, 233553, 5216017, 15648051]

約数ペア:

[(1, 15648051), (3, 5216017), (67, 233553), (127, 123213), (201, 77851), (381, 41071), (613, 25527), (1839, 8509)]