1427883093

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{581149}}^1$

素因数の和:581178

約数の個数: 32

約数和(自身を含む): 2603552000

約数和(自身を除く): 1175668907

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 581149, 1743447, 4068043, 5230341, 7554937, 12204129, 15691023, 22664811, 36612387, 52884559, 67994433, 109837161, 158653677, 203983299, 475961031, 1427883093]

約数ペア:

[(1, 1427883093), (3, 475961031), (7, 203983299), (9, 158653677), (13, 109837161), (21, 67994433), (27, 52884559), (39, 36612387), (63, 22664811), (91, 15691023), (117, 12204129), (189, 7554937), (273, 5230341), (351, 4068043), (819, 1743447), (2457, 581149)]