53939204199

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{981373}}^1$

素因数の和:981607

約数の個数: 24

約数和(自身を含む): 80833813632

約数和(自身を除く): 26894609433

約数列:

[1, 3, 9, 31, 93, 197, 279, 591, 1773, 6107, 18321, 54963, 981373, 2944119, 8832357, 30422563, 91267689, 193330481, 273803067, 579991443, 1739974329, 5993244911, 17979734733, 53939204199]

約数ペア:

[(1, 53939204199), (3, 17979734733), (9, 5993244911), (31, 1739974329), (93, 579991443), (197, 273803067), (279, 193330481), (591, 91267689), (1773, 30422563), (6107, 8832357), (18321, 2944119), (54963, 981373)]