54074019

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1\times {\mathrm{977}}^1$

素因数の和:1970

約数の個数: 16

約数和(自身を含む): 76049280

約数和(自身を除く): 21975261

約数列:

[1, 3, 19, 57, 971, 977, 2913, 2931, 18449, 18563, 55347, 55689, 948667, 2846001, 18024673, 54074019]

約数ペア:

[(1, 54074019), (3, 18024673), (19, 2846001), (57, 948667), (971, 55689), (977, 55347), (2913, 18563), (2931, 18449)]