31296243

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{23131}}^1$

素因数の和:23186

約数の個数: 16

約数和(自身を含む): 46634112

約数和(自身を除く): 15337869

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 23131, 69393, 254441, 763323, 948371, 2845113, 10432081, 31296243]

約数ペア:

[(1, 31296243), (3, 10432081), (11, 2845113), (33, 948371), (41, 763323), (123, 254441), (451, 69393), (1353, 23131)]