26930709

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6221}}^1$

素因数の和:6277

約数の個数: 24

約数和(自身を含む): 43031352

約数和(自身を除く): 16100643

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 6221, 18663, 55989, 80873, 230177, 242619, 690531, 727857, 2071593, 2992301, 8976903, 26930709]

約数ペア:

[(1, 26930709), (3, 8976903), (9, 2992301), (13, 2071593), (37, 727857), (39, 690531), (111, 242619), (117, 230177), (333, 80873), (481, 55989), (1443, 18663), (4329, 6221)]