75216051

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{117709}}^1$

素因数の和:117786

約数の個数: 12

約数和(自身を含む): 110176560

約数和(自身を除く): 34960509

約数列:

[1, 3, 9, 71, 213, 639, 117709, 353127, 1059381, 8357339, 25072017, 75216051]

約数ペア:

[(1, 75216051), (3, 25072017), (9, 8357339), (71, 1059381), (213, 353127), (639, 117709)]