243668049

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{11503}}^1$

素因数の和:11836

約数の個数: 16

約数和(自身を含む): 340150272

約数和(自身を除く): 96482223

約数列:

[1, 3, 23, 69, 307, 921, 7061, 11503, 21183, 34509, 264569, 793707, 3531421, 10594263, 81222683, 243668049]

約数ペア:

[(1, 243668049), (3, 81222683), (23, 10594263), (69, 3531421), (307, 793707), (921, 264569), (7061, 34509), (11503, 21183)]