54155793

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{3361}}^1$

素因数の和:3536

約数の個数: 16

約数和(自身を含む): 74555712

約数和(自身を除く): 20399919

約数列:

[1, 3, 41, 123, 131, 393, 3361, 5371, 10083, 16113, 137801, 413403, 440291, 1320873, 18051931, 54155793]

約数ペア:

[(1, 54155793), (3, 18051931), (41, 1320873), (123, 440291), (131, 413403), (393, 137801), (3361, 16113), (5371, 10083)]