3366678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1129}}^1$

素因数の和:1212

約数の個数: 32

約数和(自身を含む): 7810560

約数和(自身を除く): 4443882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1129, 1491, 2258, 2982, 3387, 6774, 7903, 15806, 23709, 47418, 80159, 160318, 240477, 480954, 561113, 1122226, 1683339, 3366678]

約数ペア:

[(1, 3366678), (2, 1683339), (3, 1122226), (6, 561113), (7, 480954), (14, 240477), (21, 160318), (42, 80159), (71, 47418), (142, 23709), (213, 15806), (426, 7903), (497, 6774), (994, 3387), (1129, 2982), (1491, 2258)]