20172324315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9404347}}^1$

素因数の和:9404379

約数の個数: 32

約数和(自身を含む): 37918331136

約数和(自身を除く): 17746006821

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 9404347, 28213041, 47021735, 103447817, 122256511, 141065205, 310343451, 366769533, 517239085, 611282555, 1344821621, 1551717255, 1833847665, 4034464863, 6724108105, 20172324315]

約数ペア:

[(1, 20172324315), (3, 6724108105), (5, 4034464863), (11, 1833847665), (13, 1551717255), (15, 1344821621), (33, 611282555), (39, 517239085), (55, 366769533), (65, 310343451), (143, 141065205), (165, 122256511), (195, 103447817), (429, 47021735), (715, 28213041), (2145, 9404347)]