3737921877

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{1949881}}^1$

素因数の和:1949961

約数の個数: 16

約数和(自身を含む): 5615660160

約数和(自身を除く): 1877738283

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 1949881, 5849643, 17548929, 52646787, 138441551, 415324653, 1245973959, 3737921877]

約数ペア:

[(1, 3737921877), (3, 1245973959), (9, 415324653), (27, 138441551), (71, 52646787), (213, 17548929), (639, 5849643), (1917, 1949881)]