40349517

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{60859}}^1$

素因数の和:60892

約数の個数: 16

約数和(自身を含む): 61346880

約数和(自身を除く): 20997363

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 60859, 182577, 791167, 1034603, 2373501, 3103809, 13449839, 40349517]

約数ペア:

[(1, 40349517), (3, 13449839), (13, 3103809), (17, 2373501), (39, 1034603), (51, 791167), (221, 182577), (663, 60859)]