2949903

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1$

素因数の和:459

約数の個数: 24

約数和(自身を含む): 4717440

約数和(自身を除く): 1767537

約数列:

[1, 3, 9, 11, 33, 83, 99, 249, 359, 747, 913, 1077, 2739, 3231, 3949, 8217, 11847, 29797, 35541, 89391, 268173, 327767, 983301, 2949903]

約数ペア:

[(1, 2949903), (3, 983301), (9, 327767), (11, 268173), (33, 89391), (83, 35541), (99, 29797), (249, 11847), (359, 8217), (747, 3949), (913, 3231), (1077, 2739)]