53640009

素因数分解:

$3^3\times {\mathrm{1097}}^1\times {\mathrm{1811}}^1$

素因数の和:2917

約数の個数: 16

約数和(自身を含む): 79583040

約数和(自身を除く): 25943031

約数列:

[1, 3, 9, 27, 1097, 1811, 3291, 5433, 9873, 16299, 29619, 48897, 1986667, 5960001, 17880003, 53640009]

約数ペア:

[(1, 53640009), (3, 17880003), (9, 5960001), (27, 1986667), (1097, 48897), (1811, 29619), (3291, 16299), (5433, 9873)]