75128669

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{4903}}^1$

素因数の和:5120

約数の個数: 16

約数和(自身を含む): 94156800

約数和(自身を除く): 19028131

約数列:

[1, 7, 11, 77, 199, 1393, 2189, 4903, 15323, 34321, 53933, 377531, 975697, 6829879, 10732667, 75128669]

約数ペア:

[(1, 75128669), (7, 10732667), (11, 6829879), (77, 975697), (199, 377531), (1393, 53933), (2189, 34321), (4903, 15323)]