47018879991

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{127422439}}^1$

素因数の和:127422486

約数の個数: 12

約数和(自身を含む): 69572652240

約数和(自身を除く): 22553772249

約数列:

[1, 3, 9, 41, 123, 369, 127422439, 382267317, 1146801951, 5224319999, 15672959997, 47018879991]

約数ペア:

[(1, 47018879991), (3, 15672959997), (9, 5224319999), (41, 1146801951), (123, 382267317), (369, 127422439)]