36720081

素因数分解:

$3^3\times {\mathrm{311}}^1\times {\mathrm{4373}}^1$

素因数の和:4693

約数の個数: 16

約数和(自身を含む): 54587520

約数和(自身を除く): 17867439

約数列:

[1, 3, 9, 27, 311, 933, 2799, 4373, 8397, 13119, 39357, 118071, 1360003, 4080009, 12240027, 36720081]

約数ペア:

[(1, 36720081), (3, 12240027), (9, 4080009), (27, 1360003), (311, 118071), (933, 39357), (2799, 13119), (4373, 8397)]