16996839

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{787}}^1$

素因数の和:1126

約数の個数: 16

約数和(自身を含む): 23753472

約数和(自身を除く): 6756633

約数列:

[1, 3, 23, 69, 313, 787, 939, 2361, 7199, 18101, 21597, 54303, 246331, 738993, 5665613, 16996839]

約数ペア:

[(1, 16996839), (3, 5665613), (23, 738993), (69, 246331), (313, 54303), (787, 21597), (939, 18101), (2361, 7199)]