1448145

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 2730240

約数和(自身を除く): 1282095

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 631, 765, 1893, 2295, 3155, 5679, 9465, 10727, 17037, 28395, 32181, 53635, 85185, 96543, 160905, 289629, 482715, 1448145]

約数ペア:

[(1, 1448145), (3, 482715), (5, 289629), (9, 160905), (15, 96543), (17, 85185), (27, 53635), (45, 32181), (51, 28395), (85, 17037), (135, 10727), (153, 9465), (255, 5679), (459, 3155), (631, 2295), (765, 1893)]