1443411

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:415

約数の個数: 24

約数和(自身を含む): 2296320

約数和(自身を除く): 852909

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 367, 437, 1101, 1311, 3303, 3933, 6973, 8441, 20919, 25323, 62757, 75969, 160379, 481137, 1443411]

約数ペア:

[(1, 1443411), (3, 481137), (9, 160379), (19, 75969), (23, 62757), (57, 25323), (69, 20919), (171, 8441), (207, 6973), (367, 3933), (437, 3303), (1101, 1311)]