47172399

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{1931}}^1$

素因数の和:2430

約数の個数: 16

約数和(自身を含む): 66769920

約数和(自身を除く): 19597521

約数列:

[1, 3, 17, 51, 479, 1437, 1931, 5793, 8143, 24429, 32827, 98481, 924949, 2774847, 15724133, 47172399]

約数ペア:

[(1, 47172399), (3, 15724133), (17, 2774847), (51, 924949), (479, 98481), (1437, 32827), (1931, 24429), (5793, 8143)]