76142889

素因数分解:

$3^3\times {\mathrm{683}}^1\times {\mathrm{4129}}^1$

素因数の和:4821

約数の個数: 16

約数和(自身を含む): 112996800

約数和(自身を除く): 36853911

約数列:

[1, 3, 9, 27, 683, 2049, 4129, 6147, 12387, 18441, 37161, 111483, 2820107, 8460321, 25380963, 76142889]

約数ペア:

[(1, 76142889), (3, 25380963), (9, 8460321), (27, 2820107), (683, 111483), (2049, 37161), (4129, 18441), (6147, 12387)]