71381453

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29363}}^1$

素因数の和:29404

約数の個数: 16

約数和(自身を含む): 88796736

約数和(自身を除く): 17415283

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 29363, 322993, 381719, 499171, 4198909, 5490881, 6489223, 71381453]

約数ペア:

[(1, 71381453), (11, 6489223), (13, 5490881), (17, 4198909), (143, 499171), (187, 381719), (221, 322993), (2431, 29363)]