1248030351

素因数分解:

$3^2\times {\mathrm{7127}}^1\times {\mathrm{19457}}^1$

素因数の和:26590

約数の個数: 12

約数和(自身を含む): 1803056112

約数和(自身を除く): 555025761

約数列:

[1, 3, 9, 7127, 19457, 21381, 58371, 64143, 175113, 138670039, 416010117, 1248030351]

約数ペア:

[(1, 1248030351), (3, 416010117), (9, 138670039), (7127, 175113), (19457, 64143), (21381, 58371)]