3990700242899

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2161}}^1\times {\mathrm{1867231}}^1$

素因数の和:1869458

約数の個数: 16

約数和(自身を含む): 4263025096704

約数和(自身を除く): 272324853805

約数列:

[1, 23, 43, 989, 2161, 49703, 92923, 1867231, 2137229, 42946313, 80290933, 1846691459, 4035086191, 92806982393, 173508706213, 3990700242899]

約数ペア:

[(1, 3990700242899), (23, 173508706213), (43, 92806982393), (989, 4035086191), (2161, 1846691459), (49703, 80290933), (92923, 42946313), (1867231, 2137229)]