8809374009

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{663007}}^1$

素因数の和:663156

約数の個数: 16

約数和(自身を含む): 12135698432

約数和(自身を除く): 3326324423

約数列:

[1, 3, 43, 103, 129, 309, 4429, 13287, 663007, 1989021, 28509301, 68289721, 85527903, 204869163, 2936458003, 8809374009]

約数ペア:

[(1, 8809374009), (3, 2936458003), (43, 204869163), (103, 85527903), (129, 68289721), (309, 28509301), (4429, 1989021), (13287, 663007)]