2439177

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1$

素因数の和:329

約数の個数: 24

約数和(自身を含む): 3741984

約数和(自身を除く): 1302807

約数列:

[1, 3, 13, 17, 39, 51, 169, 221, 283, 507, 663, 849, 2873, 3679, 4811, 8619, 11037, 14433, 47827, 62543, 143481, 187629, 813059, 2439177]

約数ペア:

[(1, 2439177), (3, 813059), (13, 187629), (17, 143481), (39, 62543), (51, 47827), (169, 14433), (221, 11037), (283, 8619), (507, 4811), (663, 3679), (849, 2873)]