12049933

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{43}}^2$

素因数の和:126

約数の個数: 24

約数和(自身を含む): 15144000

約数和(自身を除く): 3094067

約数列:

[1, 7, 19, 43, 49, 133, 301, 343, 817, 931, 1849, 2107, 5719, 6517, 12943, 14749, 35131, 40033, 90601, 245917, 280231, 634207, 1721419, 12049933]

約数ペア:

[(1, 12049933), (7, 1721419), (19, 634207), (43, 280231), (49, 245917), (133, 90601), (301, 40033), (343, 35131), (817, 14749), (931, 12943), (1849, 6517), (2107, 5719)]