78788217

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{5743}}^1$

素因数の和:6032

約数の個数: 16

約数和(自身を含む): 111663360

約数和(自身を除く): 32875143

約数列:

[1, 3, 17, 51, 269, 807, 4573, 5743, 13719, 17229, 97631, 292893, 1544867, 4634601, 26262739, 78788217]

約数ペア:

[(1, 78788217), (3, 26262739), (17, 4634601), (51, 1544867), (269, 292893), (807, 97631), (4573, 17229), (5743, 13719)]