3003561

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{3371}}^1$

素因数の和:3394

約数の個数: 20

約数和(自身を含む): 4896144

約数和(自身を除く): 1892583

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 3371, 10113, 30339, 37081, 91017, 111243, 273051, 333729, 1001187, 3003561]

約数ペア:

[(1, 3003561), (3, 1001187), (9, 333729), (11, 273051), (27, 111243), (33, 91017), (81, 37081), (99, 30339), (297, 10113), (891, 3371)]