64128059

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{431}}^1$

素因数の和:682

約数の個数: 16

約数和(自身を含む): 69672960

約数和(自身を除く): 5544901

約数列:

[1, 19, 41, 191, 431, 779, 3629, 7831, 8189, 17671, 82321, 148789, 335749, 1564099, 3375161, 64128059]

約数ペア:

[(1, 64128059), (19, 3375161), (41, 1564099), (191, 335749), (431, 148789), (779, 82321), (3629, 17671), (7831, 8189)]