115253361

素因数分解:

$3^4\times {\mathrm{449}}^1\times {\mathrm{3169}}^1$

素因数の和:3630

約数の個数: 20

約数和(自身を含む): 172606500

約数和(自身を除く): 57353139

約数列:

[1, 3, 9, 27, 81, 449, 1347, 3169, 4041, 9507, 12123, 28521, 36369, 85563, 256689, 1422881, 4268643, 12805929, 38417787, 115253361]

約数ペア:

[(1, 115253361), (3, 38417787), (9, 12805929), (27, 4268643), (81, 1422881), (449, 256689), (1347, 85563), (3169, 36369), (4041, 28521), (9507, 12123)]