80032833

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{503}}^1$

素因数の和:666

約数の個数: 32

約数和(自身を含む): 121927680

約数和(自身を除く): 41894847

約数列:

[1, 3, 9, 27, 71, 83, 213, 249, 503, 639, 747, 1509, 1917, 2241, 4527, 5893, 13581, 17679, 35713, 41749, 53037, 107139, 125247, 159111, 321417, 375741, 964251, 1127223, 2964179, 8892537, 26677611, 80032833]

約数ペア:

[(1, 80032833), (3, 26677611), (9, 8892537), (27, 2964179), (71, 1127223), (83, 964251), (213, 375741), (249, 321417), (503, 159111), (639, 125247), (747, 107139), (1509, 53037), (1917, 41749), (2241, 35713), (4527, 17679), (5893, 13581)]