71650007

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{26371}}^1$

素因数の和:26414

約数の個数: 16

約数和(自身を含む): 88609920

約数和(自身を除く): 16959913

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 26371, 290081, 342823, 501049, 3771053, 5511539, 6513637, 71650007]

約数ペア:

[(1, 71650007), (11, 6513637), (13, 5511539), (19, 3771053), (143, 501049), (209, 342823), (247, 290081), (2717, 26371)]