270730804959

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{423678881}}^1$

素因数の和:423678958

約数の個数: 12

約数和(自身を含む): 396563433552

約数和(自身を除く): 125832628593

約数列:

[1, 3, 9, 71, 213, 639, 423678881, 1271036643, 3813109929, 30081200551, 90243601653, 270730804959]

約数ペア:

[(1, 270730804959), (3, 90243601653), (9, 30081200551), (71, 3813109929), (213, 1271036643), (639, 423678881)]