49647729

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1\times {\mathrm{419}}^1$

素因数の和:860

約数の個数: 16

約数和(自身を含む): 67092480

約数和(自身を除く): 17444751

約数列:

[1, 3, 127, 311, 381, 419, 933, 1257, 39497, 53213, 118491, 130309, 159639, 390927, 16549243, 49647729]

約数ペア:

[(1, 49647729), (3, 16549243), (127, 390927), (311, 159639), (381, 130309), (419, 118491), (933, 53213), (1257, 39497)]