11441979

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{4871}}^1$

素因数の和:4912

約数の個数: 20

約数和(自身を含む): 17685360

約数和(自身を除く): 6243381

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 4871, 14613, 43839, 131517, 141259, 394551, 423777, 1271331, 3813993, 11441979]

約数ペア:

[(1, 11441979), (3, 3813993), (9, 1271331), (27, 423777), (29, 394551), (81, 141259), (87, 131517), (261, 43839), (783, 14613), (2349, 4871)]