6869428.00000000

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:225

約数の個数: 64

約数和(自身を含む): 28016640

約数和(自身を除く): 13261977

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 47, 63, 77, 99, 141, 151, 189, 231, 297, 329, 423, 453, 517, 693, 987, 1057, 1269, 1359, 1551, 1661, 2079, 2961, 3171, 3619, 4077, 4653, 4983, 7097, 8883, 9513, 10857, 11627, 13959, 14949, 21291, 28539, 32571, 34881, 44847, 49679, 63873, 78067, 97713, 104643, 149037, 191619, 234201, 313929, 447111, 546469, 702603, 1341333, 1639407, 2107809, 4918221, 14754663]

約数ペア:

[(1, 14754663), (3, 4918221), (7, 2107809), (9, 1639407), (11, 1341333), (21, 702603), (27, 546469), (33, 447111), (47, 313929), (63, 234201), (77, 191619), (99, 149037), (141, 104643), (151, 97713), (189, 78067), (231, 63873), (297, 49679), (329, 44847), (423, 34881), (453, 32571), (517, 28539), (693, 21291), (987, 14949), (1057, 13959), (1269, 11627), (1359, 10857), (1551, 9513), (1661, 8883), (2079, 7097), (2961, 4983), (3171, 4653), (3619, 4077)]