207362729

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{2713}}^1$

素因数の和:2960

約数の個数: 16

約数和(自身を含む): 242305920

約数和(自身を除く): 34943191

約数列:

[1, 7, 61, 179, 427, 1253, 2713, 10919, 18991, 76433, 165493, 485627, 1158451, 3399389, 29623247, 207362729]

約数ペア:

[(1, 207362729), (7, 29623247), (61, 3399389), (179, 1158451), (427, 485627), (1253, 165493), (2713, 76433), (10919, 18991)]