1330553469

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1\times {\mathrm{2857}}^1$

素因数の和:3265

約数の個数: 32

約数和(自身を含む): 2064710656

約数和(自身を除く): 734157187

約数列:

[1, 3, 7, 21, 67, 201, 331, 469, 993, 1407, 2317, 2857, 6951, 8571, 19999, 22177, 59997, 66531, 155239, 191419, 465717, 574257, 945667, 1339933, 2837001, 4019799, 6619669, 19859007, 63359689, 190079067, 443517823, 1330553469]

約数ペア:

[(1, 1330553469), (3, 443517823), (7, 190079067), (21, 63359689), (67, 19859007), (201, 6619669), (331, 4019799), (469, 2837001), (993, 1339933), (1407, 945667), (2317, 574257), (2857, 465717), (6951, 191419), (8571, 155239), (19999, 66531), (22177, 59997)]