1301071185

素因数分解:

$3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{2347}}^1$

素因数の和:2582

約数の個数: 48

約数和(自身を含む): 2297358336

約数和(自身を除く): 996287151

約数列:

[1, 3, 5, 9, 15, 45, 97, 127, 291, 381, 485, 635, 873, 1143, 1455, 1905, 2347, 4365, 5715, 7041, 11735, 12319, 21123, 35205, 36957, 61595, 105615, 110871, 184785, 227659, 298069, 554355, 682977, 894207, 1138295, 1490345, 2048931, 2682621, 3414885, 4471035, 10244655, 13413105, 28912693, 86738079, 144563465, 260214237, 433690395, 1301071185]

約数ペア:

[(1, 1301071185), (3, 433690395), (5, 260214237), (9, 144563465), (15, 86738079), (45, 28912693), (97, 13413105), (127, 10244655), (291, 4471035), (381, 3414885), (485, 2682621), (635, 2048931), (873, 1490345), (1143, 1138295), (1455, 894207), (1905, 682977), (2347, 554355), (4365, 298069), (5715, 227659), (7041, 184785), (11735, 110871), (12319, 105615), (21123, 61595), (35205, 36957)]