5744385

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2503}}^1$

素因数の和:2534

約数の個数: 32

約数和(自身を含む): 10817280

約数和(自身を除く): 5072895

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 2503, 7509, 12515, 22527, 37545, 42551, 67581, 112635, 127653, 212755, 337905, 382959, 638265, 1148877, 1914795, 5744385]

約数ペア:

[(1, 5744385), (3, 1914795), (5, 1148877), (9, 638265), (15, 382959), (17, 337905), (27, 212755), (45, 127653), (51, 112635), (85, 67581), (135, 42551), (153, 37545), (255, 22527), (459, 12515), (765, 7509), (2295, 2503)]