2946943917

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{3520841}}^1$

素因数の和:3520881

約数の個数: 16

約数和(自身を含む): 4506677760

約数和(自身を除く): 1559733843

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 3520841, 10562523, 31687569, 95062707, 109146071, 327438213, 982314639, 2946943917]

約数ペア:

[(1, 2946943917), (3, 982314639), (9, 327438213), (27, 109146071), (31, 95062707), (93, 31687569), (279, 10562523), (837, 3520841)]