87993339

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{102199}}^1$

素因数の和:102250

約数の個数: 16

約数和(自身を含む): 137356800

約数和(自身を除く): 49363461

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 102199, 306597, 715393, 2146179, 4190159, 12570477, 29331113, 87993339]

約数ペア:

[(1, 87993339), (3, 29331113), (7, 12570477), (21, 4190159), (41, 2146179), (123, 715393), (287, 306597), (861, 102199)]