121465782

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{396947}}^1$

素因数の和:396972

約数の個数: 24

約数和(自身を含む): 278657496

約数和(自身を除く): 157191714

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 396947, 793894, 1190841, 2381682, 3572523, 6748099, 7145046, 13496198, 20244297, 40488594, 60732891, 121465782]

約数ペア:

[(1, 121465782), (2, 60732891), (3, 40488594), (6, 20244297), (9, 13496198), (17, 7145046), (18, 6748099), (34, 3572523), (51, 2381682), (102, 1190841), (153, 793894), (306, 396947)]