28773503

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1019}}^1$

素因数の和:1198

約数の個数: 16

約数和(自身を含む): 33488640

約数和(自身を除く): 4715137

約数列:

[1, 11, 17, 151, 187, 1019, 1661, 2567, 11209, 17323, 28237, 153869, 190553, 1692559, 2615773, 28773503]

約数ペア:

[(1, 28773503), (11, 2615773), (17, 1692559), (151, 190553), (187, 153869), (1019, 28237), (1661, 17323), (2567, 11209)]