18113115

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^2\times {\mathrm{269}}^1$

素因数の和:411

約数の個数: 24

約数和(自身を含む): 29529360

約数和(自身を除く): 11416245

約数列:

[1, 3, 5, 15, 67, 201, 269, 335, 807, 1005, 1345, 4035, 4489, 13467, 18023, 22445, 54069, 67335, 90115, 270345, 1207541, 3622623, 6037705, 18113115]

約数ペア:

[(1, 18113115), (3, 6037705), (5, 3622623), (15, 1207541), (67, 270345), (201, 90115), (269, 67335), (335, 54069), (807, 22445), (1005, 18023), (1345, 13467), (4035, 4489)]