7950159

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2381}}^1$

素因数の和:2447

約数の個数: 24

約数和(自身を含む): 13377312

約数和(自身を除く): 5427153

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 2381, 3339, 7143, 16667, 21429, 50001, 126193, 150003, 378579, 883351, 1135737, 2650053, 7950159]

約数ペア:

[(1, 7950159), (3, 2650053), (7, 1135737), (9, 883351), (21, 378579), (53, 150003), (63, 126193), (159, 50001), (371, 21429), (477, 16667), (1113, 7143), (2381, 3339)]