75402013

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{409}}^1$

素因数の和:772

約数の個数: 16

約数和(自身を含む): 82393600

約数和(自身を除く): 6991587

約数列:

[1, 19, 31, 313, 409, 589, 5947, 7771, 9703, 12679, 128017, 184357, 240901, 2432323, 3968527, 75402013]

約数ペア:

[(1, 75402013), (19, 3968527), (31, 2432323), (313, 240901), (409, 184357), (589, 128017), (5947, 12679), (7771, 9703)]