73110921

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{144203}}^1$

素因数の和:144232

約数の個数: 12

約数和(自身を含む): 105557328

約数和(自身を除く): 32446407

約数列:

[1, 3, 13, 39, 169, 507, 144203, 432609, 1874639, 5623917, 24370307, 73110921]

約数ペア:

[(1, 73110921), (3, 24370307), (13, 5623917), (39, 1874639), (169, 432609), (507, 144203)]