28592157

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{23417}}^1$

素因数の和:23468

約数の個数: 16

約数和(自身を含む): 42714432

約数和(自身を除く): 14122275

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 23417, 70251, 257587, 772761, 866429, 2599287, 9530719, 28592157]

約数ペア:

[(1, 28592157), (3, 9530719), (11, 2599287), (33, 866429), (37, 772761), (111, 257587), (407, 70251), (1221, 23417)]