201000249

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{6733}}^1$

素因数の和:6877

約数の個数: 24

約数和(自身を含む): 302545152

約数和(自身を除く): 101544903

約数列:

[1, 3, 9, 31, 93, 107, 279, 321, 963, 3317, 6733, 9951, 20199, 29853, 60597, 208723, 626169, 720431, 1878507, 2161293, 6483879, 22333361, 67000083, 201000249]

約数ペア:

[(1, 201000249), (3, 67000083), (9, 22333361), (31, 6483879), (93, 2161293), (107, 1878507), (279, 720431), (321, 626169), (963, 208723), (3317, 60597), (6733, 29853), (9951, 20199)]