1082666817

素因数分解:

$3^5\times {\mathrm{653}}^1\times {\mathrm{6823}}^1$

素因数の和:7491

約数の個数: 24

約数和(自身を含む): 1624494144

約数和(自身を除く): 541827327

約数列:

[1, 3, 9, 27, 81, 243, 653, 1959, 5877, 6823, 17631, 20469, 52893, 61407, 158679, 184221, 552663, 1657989, 4455419, 13366257, 40098771, 120296313, 360888939, 1082666817]

約数ペア:

[(1, 1082666817), (3, 360888939), (9, 120296313), (27, 40098771), (81, 13366257), (243, 4455419), (653, 1657989), (1959, 552663), (5877, 184221), (6823, 158679), (17631, 61407), (20469, 52893)]