82788291

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{65239}}^1$

素因数の和:65295

約数の個数: 16

約数和(自身を含む): 125260800

約数和(自身を除く): 42472509

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 65239, 195717, 587151, 1761453, 3066233, 9198699, 27596097, 82788291]

約数ペア:

[(1, 82788291), (3, 27596097), (9, 9198699), (27, 3066233), (47, 1761453), (141, 587151), (423, 195717), (1269, 65239)]