1329777247

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{18061}}^1$

素因数の和:18210

約数の個数: 16

約数和(自身を含む): 1451317824

約数和(自身を除く): 121540577

約数列:

[1, 17, 61, 71, 1037, 1207, 4331, 18061, 73627, 307037, 1101721, 1282331, 18729257, 21799627, 78222191, 1329777247]

約数ペア:

[(1, 1329777247), (17, 78222191), (61, 21799627), (71, 18729257), (1037, 1282331), (1207, 1101721), (4331, 307037), (18061, 73627)]