38163837

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:441

約数の個数: 24

約数和(自身を含む): 54315360

約数和(自身を除く): 16151523

約数列:

[1, 3, 19, 57, 131, 269, 361, 393, 807, 1083, 2489, 5111, 7467, 15333, 35239, 47291, 97109, 105717, 141873, 291327, 669541, 2008623, 12721279, 38163837]

約数ペア:

[(1, 38163837), (3, 12721279), (19, 2008623), (57, 669541), (131, 291327), (269, 141873), (361, 105717), (393, 97109), (807, 47291), (1083, 35239), (2489, 15333), (5111, 7467)]