49202001

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{287731}}^1$

素因数の和:287756

約数の個数: 12

約数和(自身を含む): 74810320

約数和(自身を除く): 25608319

約数列:

[1, 3, 9, 19, 57, 171, 287731, 863193, 2589579, 5466889, 16400667, 49202001]

約数ペア:

[(1, 49202001), (3, 16400667), (9, 5466889), (19, 2589579), (57, 863193), (171, 287731)]