75537789

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{2539}}^1$

素因数の和:2800

約数の個数: 16

約数和(自身を含む): 103388160

約数和(自身を除く): 27850371

約数列:

[1, 3, 47, 141, 211, 633, 2539, 7617, 9917, 29751, 119333, 357999, 535729, 1607187, 25179263, 75537789]

約数ペア:

[(1, 75537789), (3, 25179263), (47, 1607187), (141, 535729), (211, 357999), (633, 119333), (2539, 29751), (7617, 9917)]