28462077

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3673}}^1$

素因数の和:3730

約数の個数: 32

約数和(自身を含む): 49378560

約数和(自身を除く): 20916483

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 2583, 3673, 7749, 11019, 25711, 33057, 77133, 99171, 150593, 231399, 451779, 694197, 1054151, 1355337, 3162453, 4066011, 9487359, 28462077]

約数ペア:

[(1, 28462077), (3, 9487359), (7, 4066011), (9, 3162453), (21, 1355337), (27, 1054151), (41, 694197), (63, 451779), (123, 231399), (189, 150593), (287, 99171), (369, 77133), (861, 33057), (1107, 25711), (2583, 11019), (3673, 7749)]