71367439

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{26267}}^1$

素因数の和:26310

約数の個数: 16

約数和(自身を含む): 88260480

約数和(自身を除く): 16893041

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 26267, 288937, 341471, 499073, 3756181, 5489803, 6487949, 71367439]

約数ペア:

[(1, 71367439), (11, 6487949), (13, 5489803), (19, 3756181), (143, 499073), (209, 341471), (247, 288937), (2717, 26267)]