4053105

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{4289}}^1$

素因数の和:4310

約数の個数: 32

約数和(自身を含む): 8236800

約数和(自身を除く): 4183695

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 4289, 12867, 21445, 30023, 38601, 64335, 90069, 115803, 150115, 193005, 270207, 450345, 579015, 810621, 1351035, 4053105]

約数ペア:

[(1, 4053105), (3, 1351035), (5, 810621), (7, 579015), (9, 450345), (15, 270207), (21, 193005), (27, 150115), (35, 115803), (45, 90069), (63, 64335), (105, 38601), (135, 30023), (189, 21445), (315, 12867), (945, 4289)]