133968965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{4919}}^1$

素因数の和:5356

約数の個数: 16

約数和(自身を含む): 173577600

約数和(自身を除く): 39608635

約数列:

[1, 5, 13, 65, 419, 2095, 4919, 5447, 24595, 27235, 63947, 319735, 2061061, 10305305, 26793793, 133968965]

約数ペア:

[(1, 133968965), (5, 26793793), (13, 10305305), (65, 2061061), (419, 319735), (2095, 63947), (4919, 27235), (5447, 24595)]