5041449

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1861}}^1$

素因数の和:1917

約数の個数: 24

約数和(自身を含む): 8520512

約数和(自身を除く): 3479063

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 1861, 2709, 5583, 13027, 16749, 39081, 80023, 117243, 240069, 560161, 720207, 1680483, 5041449]

約数ペア:

[(1, 5041449), (3, 1680483), (7, 720207), (9, 560161), (21, 240069), (43, 117243), (63, 80023), (129, 39081), (301, 16749), (387, 13027), (903, 5583), (1861, 2709)]