164867921

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{2591}}^1$

素因数の和:2824

約数の個数: 16

約数和(自身を含む): 184757760

約数和(自身を除く): 19889839

約数列:

[1, 17, 19, 197, 323, 2591, 3349, 3743, 44047, 49229, 63631, 510427, 836893, 8677259, 9698113, 164867921]

約数ペア:

[(1, 164867921), (17, 9698113), (19, 8677259), (197, 836893), (323, 510427), (2591, 63631), (3349, 49229), (3743, 44047)]