80516271

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1321}}^1\times {\mathrm{1847}}^1$

素因数の和:3182

約数の個数: 16

約数和(自身を含む): 117266688

約数和(自身を除く): 36750417

約数列:

[1, 3, 11, 33, 1321, 1847, 3963, 5541, 14531, 20317, 43593, 60951, 2439887, 7319661, 26838757, 80516271]

約数ペア:

[(1, 80516271), (3, 26838757), (11, 7319661), (33, 2439887), (1321, 60951), (1847, 43593), (3963, 20317), (5541, 14531)]