3378393

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:405

約数の個数: 24

約数和(自身を含む): 5256576

約数和(自身を除く): 1878183

約数列:

[1, 3, 9, 17, 51, 71, 153, 213, 311, 639, 933, 1207, 2799, 3621, 5287, 10863, 15861, 22081, 47583, 66243, 198729, 375377, 1126131, 3378393]

約数ペア:

[(1, 3378393), (3, 1126131), (9, 375377), (17, 198729), (51, 66243), (71, 47583), (153, 22081), (213, 15861), (311, 10863), (639, 5287), (933, 3621), (1207, 2799)]