24771465

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{32381}}^1$

素因数の和:32409

約数の個数: 24

約数和(自身を含む): 45464328

約数和(自身を除く): 20692863

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 32381, 97143, 161905, 291429, 485715, 550477, 1457145, 1651431, 2752385, 4954293, 8257155, 24771465]

約数ペア:

[(1, 24771465), (3, 8257155), (5, 4954293), (9, 2752385), (15, 1651431), (17, 1457145), (45, 550477), (51, 485715), (85, 291429), (153, 161905), (255, 97143), (765, 32381)]