24489945

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3557}}^1$

素因数の和:3591

約数の個数: 40

約数和(自身を含む): 46495944

約数和(自身を除く): 22005999

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 765, 1377, 2295, 3557, 6885, 10671, 17785, 32013, 53355, 60469, 96039, 160065, 181407, 288117, 302345, 480195, 544221, 907035, 1440585, 1632663, 2721105, 4897989, 8163315, 24489945]

約数ペア:

[(1, 24489945), (3, 8163315), (5, 4897989), (9, 2721105), (15, 1632663), (17, 1440585), (27, 907035), (45, 544221), (51, 480195), (81, 302345), (85, 288117), (135, 181407), (153, 160065), (255, 96039), (405, 60469), (459, 53355), (765, 32013), (1377, 17785), (2295, 10671), (3557, 6885)]