57141267

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{13499}}^1$

素因数の和:13602

約数の個数: 16

約数和(自身を含む): 81648000

約数和(自身を除く): 24506733

約数列:

[1, 3, 17, 51, 83, 249, 1411, 4233, 13499, 40497, 229483, 688449, 1120417, 3361251, 19047089, 57141267]

約数ペア:

[(1, 57141267), (3, 19047089), (17, 3361251), (51, 1120417), (83, 688449), (249, 229483), (1411, 40497), (4233, 13499)]