4081359

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1$

素因数の和:566

約数の個数: 16

約数和(自身を含む): 5668992

約数和(自身を除く): 1587633

約数列:

[1, 3, 37, 83, 111, 249, 443, 1329, 3071, 9213, 16391, 36769, 49173, 110307, 1360453, 4081359]

約数ペア:

[(1, 4081359), (3, 1360453), (37, 110307), (83, 49173), (111, 36769), (249, 16391), (443, 9213), (1329, 3071)]