80741089

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29717}}^1$

素因数の和:29760

約数の個数: 16

約数和(自身を含む): 99852480

約数和(自身を除く): 19111391

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 29717, 326887, 386321, 564623, 4249531, 6210853, 7340099, 80741089]

約数ペア:

[(1, 80741089), (11, 7340099), (13, 6210853), (19, 4249531), (143, 564623), (209, 386321), (247, 326887), (2717, 29717)]