12583879

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:291

約数の個数: 24

約数和(自身を含む): 16087680

約数和(自身を除く): 3503801

約数列:

[1, 7, 11, 77, 83, 121, 179, 581, 847, 913, 1253, 1969, 6391, 10043, 13783, 14857, 21659, 70301, 103999, 151613, 163427, 1143989, 1797697, 12583879]

約数ペア:

[(1, 12583879), (7, 1797697), (11, 1143989), (77, 163427), (83, 151613), (121, 103999), (179, 70301), (581, 21659), (847, 14857), (913, 13783), (1253, 10043), (1969, 6391)]