77338983

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1\times {\mathrm{907}}^1$

素因数の和:1614

約数の個数: 16

約数和(自身を含む): 105792896

約数和(自身を除く): 28453913

約数列:

[1, 3, 43, 129, 661, 907, 1983, 2721, 28423, 39001, 85269, 117003, 599527, 1798581, 25779661, 77338983]

約数ペア:

[(1, 77338983), (3, 25779661), (43, 1798581), (129, 599527), (661, 117003), (907, 85269), (1983, 39001), (2721, 28423)]