298046907

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{3739}}^1$

素因数の和:4283

約数の個数: 24

約数和(自身を含む): 456833520

約数和(自身を除く): 158786613

約数列:

[1, 3, 9, 17, 51, 153, 521, 1563, 3739, 4689, 8857, 11217, 26571, 33651, 63563, 79713, 190689, 572067, 1948019, 5844057, 17532171, 33116323, 99348969, 298046907]

約数ペア:

[(1, 298046907), (3, 99348969), (9, 33116323), (17, 17532171), (51, 5844057), (153, 1948019), (521, 572067), (1563, 190689), (3739, 79713), (4689, 63563), (8857, 33651), (11217, 26571)]