42730778883

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{20672849}}^1$

素因数の和:20672918

約数の個数: 16

約数和(自身を含む): 62514698400

約数和(自身を除く): 19783919517

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 20672849, 62018547, 268747037, 806241111, 1095660997, 3286982991, 14243592961, 42730778883]

約数ペア:

[(1, 42730778883), (3, 14243592961), (13, 3286982991), (39, 1095660997), (53, 806241111), (159, 268747037), (689, 62018547), (2067, 20672849)]