127694013

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{643}}^1\times {\mathrm{1249}}^1$

素因数の和:1948

約数の個数: 16

約数和(自身を含む): 173880000

約数和(自身を除く): 46185987

約数列:

[1, 3, 53, 159, 643, 1249, 1929, 3747, 34079, 66197, 102237, 198591, 803107, 2409321, 42564671, 127694013]

約数ペア:

[(1, 127694013), (3, 42564671), (53, 2409321), (159, 803107), (643, 198591), (1249, 102237), (1929, 66197), (3747, 34079)]