489301503

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{13577}}^1$

素因数の和:13914

約数の個数: 16

約数和(自身を含む): 670644576

約数和(自身を除く): 181343073

約数列:

[1, 3, 41, 123, 293, 879, 12013, 13577, 36039, 40731, 556657, 1669971, 3978061, 11934183, 163100501, 489301503]

約数ペア:

[(1, 489301503), (3, 163100501), (41, 11934183), (123, 3978061), (293, 1669971), (879, 556657), (12013, 40731), (13577, 36039)]