72482007

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{27739}}^1$

素因数の和:27822

約数の個数: 16

約数和(自身を含む): 105633920

約数和(自身を除く): 33151913

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 27739, 83217, 360607, 1081821, 1858513, 5575539, 24160669, 72482007]

約数ペア:

[(1, 72482007), (3, 24160669), (13, 5575539), (39, 1858513), (67, 1081821), (201, 360607), (871, 83217), (2613, 27739)]