102949049

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{15797}}^1$

素因数の和:15837

約数の個数: 16

約数和(自身を含む): 126384000

約数和(自身を除く): 23434951

約数列:

[1, 7, 19, 49, 133, 343, 931, 6517, 15797, 110579, 300143, 774053, 2101001, 5418371, 14707007, 102949049]

約数ペア:

[(1, 102949049), (7, 14707007), (19, 5418371), (49, 2101001), (133, 774053), (343, 300143), (931, 110579), (6517, 15797)]