7883127

素因数分解:

$3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{797}}^1$

素因数の和:967

約数の個数: 24

約数和(自身を含む): 13112736

約数和(自身を除く): 5229609

約数列:

[1, 3, 7, 9, 21, 63, 157, 471, 797, 1099, 1413, 2391, 3297, 5579, 7173, 9891, 16737, 50211, 125129, 375387, 875903, 1126161, 2627709, 7883127]

約数ペア:

[(1, 7883127), (3, 2627709), (7, 1126161), (9, 875903), (21, 375387), (63, 125129), (157, 50211), (471, 16737), (797, 9891), (1099, 7173), (1413, 5579), (2391, 3297)]