65634549

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{1471}}^1$

素因数の和:1720

約数の個数: 16

約数和(自身を含む): 89026560

約数和(自身を除く): 23392011

約数列:

[1, 3, 107, 139, 321, 417, 1471, 4413, 14873, 44619, 157397, 204469, 472191, 613407, 21878183, 65634549]

約数ペア:

[(1, 65634549), (3, 21878183), (107, 613407), (139, 472191), (321, 204469), (417, 157397), (1471, 44619), (4413, 14873)]