64641169

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{683}}^1$

素因数の和:828

約数の個数: 16

約数和(自身を含む): 69341184

約数和(自身を除く): 4700015

約数列:

[1, 31, 43, 71, 683, 1333, 2201, 3053, 21173, 29369, 48493, 94643, 910439, 1503283, 2085199, 64641169]

約数ペア:

[(1, 64641169), (31, 2085199), (43, 1503283), (71, 910439), (683, 94643), (1333, 48493), (2201, 29369), (3053, 21173)]