1427832009

素因数分解:

$3^3\times {\mathrm{1319}}^1\times {\mathrm{40093}}^1$

素因数の和:41421

約数の個数: 16

約数和(自身を含む): 2116963200

約数和(自身を除く): 689131191

約数列:

[1, 3, 9, 27, 1319, 3957, 11871, 35613, 40093, 120279, 360837, 1082511, 52882667, 158648001, 475944003, 1427832009]

約数ペア:

[(1, 1427832009), (3, 475944003), (9, 158648001), (27, 52882667), (1319, 1082511), (3957, 360837), (11871, 120279), (35613, 40093)]