47431929

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{1549}}^1$

素因数の和:1784

約数の個数: 16

約数和(自身を含む): 64728000

約数和(自身を除く): 17296071

約数列:

[1, 3, 59, 173, 177, 519, 1549, 4647, 10207, 30621, 91391, 267977, 274173, 803931, 15810643, 47431929]

約数ペア:

[(1, 47431929), (3, 15810643), (59, 803931), (173, 274173), (177, 267977), (519, 91391), (1549, 30621), (4647, 10207)]