498542229

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{123923}}^1$

素因数の和:124081

約数の個数: 16

約数和(自身を含む): 743544000

約数和(自身を除く): 245001771

約数列:

[1, 3, 9, 27, 149, 447, 1341, 4023, 123923, 371769, 1115307, 3345921, 18464527, 55393581, 166180743, 498542229]

約数ペア:

[(1, 498542229), (3, 166180743), (9, 55393581), (27, 18464527), (149, 3345921), (447, 1115307), (1341, 371769), (4023, 123923)]