2893017933

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{683}}^1\times {\mathrm{883}}^1$

素因数の和:1626

約数の個数: 48

約数和(自身を含む): 4621990464

約数和(自身を除く): 1728972531

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 683, 883, 1599, 2049, 2649, 4797, 6147, 7947, 8879, 11479, 26637, 28003, 34437, 36203, 79911, 84009, 103311, 108609, 252027, 325827, 364039, 470639, 603089, 1092117, 1411917, 1809267, 3276351, 4235751, 5427801, 7840157, 23520471, 24726649, 70561413, 74179947, 222539841, 321446437, 964339311, 2893017933]

約数ペア:

[(1, 2893017933), (3, 964339311), (9, 321446437), (13, 222539841), (39, 74179947), (41, 70561413), (117, 24726649), (123, 23520471), (369, 7840157), (533, 5427801), (683, 4235751), (883, 3276351), (1599, 1809267), (2049, 1411917), (2649, 1092117), (4797, 603089), (6147, 470639), (7947, 364039), (8879, 325827), (11479, 252027), (26637, 108609), (28003, 103311), (34437, 84009), (36203, 79911)]