72048383

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{3371}}^1$

素因数の和:3478

約数の個数: 16

約数和(自身を含む): 82546560

約数和(自身を除く): 10498177

約数列:

[1, 11, 29, 67, 319, 737, 1943, 3371, 21373, 37081, 97759, 225857, 1075349, 2484427, 6549853, 72048383]

約数ペア:

[(1, 72048383), (11, 6549853), (29, 2484427), (67, 1075349), (319, 225857), (737, 97759), (1943, 37081), (3371, 21373)]