48979143

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{281}}^1$

素因数の和:575

約数の個数: 24

約数和(自身を含む): 72058896

約数和(自身を除く): 23079753

約数列:

[1, 3, 9, 107, 181, 281, 321, 543, 843, 963, 1629, 2529, 19367, 30067, 50861, 58101, 90201, 152583, 174303, 270603, 457749, 5442127, 16326381, 48979143]

約数ペア:

[(1, 48979143), (3, 16326381), (9, 5442127), (107, 457749), (181, 270603), (281, 174303), (321, 152583), (543, 90201), (843, 58101), (963, 50861), (1629, 30067), (2529, 19367)]