201207993

素因数分解:

$3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{53527}}^1$

素因数の和:53716

約数の個数: 16

約数和(自身を含む): 308321280

約数和(自身を除く): 107113287

約数列:

[1, 3, 7, 21, 179, 537, 1253, 3759, 53527, 160581, 374689, 1124067, 9581333, 28743999, 67069331, 201207993]

約数ペア:

[(1, 201207993), (3, 67069331), (7, 28743999), (21, 9581333), (179, 1124067), (537, 374689), (1253, 160581), (3759, 53527)]