275742009

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{444029}}^1$

素因数の和:444061

約数の個数: 16

約数和(自身を含む): 426268800

約数和(自身を除く): 150526791

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 444029, 1332087, 3996261, 10212667, 11988783, 30638001, 91914003, 275742009]

約数ペア:

[(1, 275742009), (3, 91914003), (9, 30638001), (23, 11988783), (27, 10212667), (69, 3996261), (207, 1332087), (621, 444029)]