2912753721

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{2423}}^1\times {\mathrm{6569}}^1$

素因数の和:9056

約数の個数: 16

約数和(自身を含む): 3949568640

約数和(自身を除く): 1036814919

約数列:

[1, 3, 61, 183, 2423, 6569, 7269, 19707, 147803, 400709, 443409, 1202127, 15916687, 47750061, 970917907, 2912753721]

約数ペア:

[(1, 2912753721), (3, 970917907), (61, 47750061), (183, 15916687), (2423, 1202127), (6569, 443409), (7269, 400709), (19707, 147803)]