7289514

素因数分解:

$2^1\times 3^5\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 16746912

約数和(自身を除く): 9457398

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 243, 283, 318, 477, 486, 566, 849, 954, 1431, 1698, 2547, 2862, 4293, 5094, 7641, 8586, 12879, 14999, 15282, 22923, 25758, 29998, 44997, 45846, 68769, 89994, 134991, 137538, 269982, 404973, 809946, 1214919, 2429838, 3644757, 7289514]

約数ペア:

[(1, 7289514), (2, 3644757), (3, 2429838), (6, 1214919), (9, 809946), (18, 404973), (27, 269982), (53, 137538), (54, 134991), (81, 89994), (106, 68769), (159, 45846), (162, 44997), (243, 29998), (283, 25758), (318, 22923), (477, 15282), (486, 14999), (566, 12879), (849, 8586), (954, 7641), (1431, 5094), (1698, 4293), (2547, 2862)]