1331008086

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1\times {\mathrm{8539}}^1$

素因数の和:8940

約数の個数: 32

約数和(自身を含む): 2703012480

約数和(自身を除く): 1372004394

約数列:

[1, 2, 3, 6, 83, 166, 249, 313, 498, 626, 939, 1878, 8539, 17078, 25617, 25979, 51234, 51958, 77937, 155874, 708737, 1417474, 2126211, 2672707, 4252422, 5345414, 8018121, 16036242, 221834681, 443669362, 665504043, 1331008086]

約数ペア:

[(1, 1331008086), (2, 665504043), (3, 443669362), (6, 221834681), (83, 16036242), (166, 8018121), (249, 5345414), (313, 4252422), (498, 2672707), (626, 2126211), (939, 1417474), (1878, 708737), (8539, 155874), (17078, 77937), (25617, 51958), (25979, 51234)]