498889089

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{4933}}^1$

素因数の和:5617

約数の個数: 24

約数和(自身を含む): 764316072

約数和(自身を除く): 265426983

約数列:

[1, 3, 9, 17, 51, 153, 661, 1983, 4933, 5949, 11237, 14799, 33711, 44397, 83861, 101133, 251583, 754749, 3260713, 9782139, 29346417, 55432121, 166296363, 498889089]

約数ペア:

[(1, 498889089), (3, 166296363), (9, 55432121), (17, 29346417), (51, 9782139), (153, 3260713), (661, 754749), (1983, 251583), (4933, 101133), (5949, 83861), (11237, 44397), (14799, 33711)]