53018784009

素因数分解:

$3^4\times {\mathrm{883}}^1\times {\mathrm{741283}}^1$

素因数の和:742178

約数の個数: 20

約数和(自身を含む): 79290701776

約数和(自身を除く): 26271917767

約数列:

[1, 3, 9, 27, 81, 883, 2649, 7947, 23841, 71523, 741283, 2223849, 6671547, 20014641, 60043923, 654552889, 1963658667, 5890976001, 17672928003, 53018784009]

約数ペア:

[(1, 53018784009), (3, 17672928003), (9, 5890976001), (27, 1963658667), (81, 654552889), (883, 60043923), (2649, 20014641), (7947, 6671547), (23841, 2223849), (71523, 741283)]