749882907

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{5171}}^1$

素因数の和:5352

約数の個数: 32

約数和(自身を含む): 1146942720

約数和(自身を除く): 397059813

約数列:

[1, 3, 9, 27, 41, 123, 131, 369, 393, 1107, 1179, 3537, 5171, 5371, 15513, 16113, 46539, 48339, 139617, 145017, 212011, 636033, 677401, 1908099, 2032203, 5724297, 6096609, 18289827, 27773441, 83320323, 249960969, 749882907]

約数ペア:

[(1, 749882907), (3, 249960969), (9, 83320323), (27, 27773441), (41, 18289827), (123, 6096609), (131, 5724297), (369, 2032203), (393, 1908099), (1107, 677401), (1179, 636033), (3537, 212011), (5171, 145017), (5371, 139617), (15513, 48339), (16113, 46539)]