12975027

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{751}}^1$

素因数の和:1210

約数の個数: 16

約数和(自身を含む): 18697728

約数和(自身を除く): 5722701

約数列:

[1, 3, 13, 39, 443, 751, 1329, 2253, 5759, 9763, 17277, 29289, 332693, 998079, 4325009, 12975027]

約数ペア:

[(1, 12975027), (3, 4325009), (13, 998079), (39, 332693), (443, 29289), (751, 17277), (1329, 9763), (2253, 5759)]