115354729

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{3637}}^1$

素因数の和:3864

約数の個数: 16

約数和(自身を含む): 138302208

約数和(自身を除く): 22947479

約数列:

[1, 7, 23, 161, 197, 1379, 3637, 4531, 25459, 31717, 83651, 585557, 716489, 5015423, 16479247, 115354729]

約数ペア:

[(1, 115354729), (7, 16479247), (23, 5015423), (161, 716489), (197, 585557), (1379, 83651), (3637, 31717), (4531, 25459)]