2912393403

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{99661}}^1$

素因数の和:99875

約数の個数: 24

約数和(自身を含む): 4477614336

約数和(自身を除く): 1565220933

約数列:

[1, 3, 9, 17, 51, 153, 191, 573, 1719, 3247, 9741, 29223, 99661, 298983, 896949, 1694237, 5082711, 15248133, 19035251, 57105753, 171317259, 323599267, 970797801, 2912393403]

約数ペア:

[(1, 2912393403), (3, 970797801), (9, 323599267), (17, 171317259), (51, 57105753), (153, 19035251), (191, 15248133), (573, 5082711), (1719, 1694237), (3247, 896949), (9741, 298983), (29223, 99661)]