3404379

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1453}}^1$

素因数の和:1538

約数の個数: 16

約数和(自身を含む): 5025024

約数和(自身を除く): 1620645

約数列:

[1, 3, 11, 33, 71, 213, 781, 1453, 2343, 4359, 15983, 47949, 103163, 309489, 1134793, 3404379]

約数ペア:

[(1, 3404379), (3, 1134793), (11, 309489), (33, 103163), (71, 47949), (213, 15983), (781, 4359), (1453, 2343)]