2549952315

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{13831}}^1$

素因数の和:14100

約数の個数: 48

約数和(自身を含む): 4699670976

約数和(自身を除く): 2149718661

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 241, 255, 723, 765, 1205, 2169, 3615, 4097, 10845, 12291, 13831, 20485, 36873, 41493, 61455, 69155, 124479, 184365, 207465, 235127, 622395, 705381, 1175635, 2116143, 3333271, 3526905, 9999813, 10580715, 16666355, 29999439, 49999065, 56665607, 149997195, 169996821, 283328035, 509990463, 849984105, 2549952315]

約数ペア:

[(1, 2549952315), (3, 849984105), (5, 509990463), (9, 283328035), (15, 169996821), (17, 149997195), (45, 56665607), (51, 49999065), (85, 29999439), (153, 16666355), (241, 10580715), (255, 9999813), (723, 3526905), (765, 3333271), (1205, 2116143), (2169, 1175635), (3615, 705381), (4097, 622395), (10845, 235127), (12291, 207465), (13831, 184365), (20485, 124479), (36873, 69155), (41493, 61455)]