71103189

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{3517}}^1$

素因数の和:3836

約数の個数: 16

約数和(自身を含む): 99292032

約数和(自身を除く): 28188843

約数列:

[1, 3, 23, 69, 293, 879, 3517, 6739, 10551, 20217, 80891, 242673, 1030481, 3091443, 23701063, 71103189]

約数ペア:

[(1, 71103189), (3, 23701063), (23, 3091443), (69, 1030481), (293, 242673), (879, 80891), (3517, 20217), (6739, 10551)]