122121566589

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{5407}}^1\times {\mathrm{684419}}^1$

素因数の和:689840

約数の個数: 16

約数和(自身を含む): 177664481280

約数和(自身を除く): 55542914691

約数列:

[1, 3, 11, 33, 5407, 16221, 59477, 178431, 684419, 2053257, 7528609, 22585827, 3700653533, 11101960599, 40707188863, 122121566589]

約数ペア:

[(1, 122121566589), (3, 40707188863), (11, 11101960599), (33, 3700653533), (5407, 22585827), (16221, 7528609), (59477, 2053257), (178431, 684419)]