42914601

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{281}}^1$

素因数の和:597

約数の個数: 24

約数和(自身を含む): 63348480

約数和(自身を除く): 20433879

約数列:

[1, 3, 9, 71, 213, 239, 281, 639, 717, 843, 2151, 2529, 16969, 19951, 50907, 59853, 67159, 152721, 179559, 201477, 604431, 4768289, 14304867, 42914601]

約数ペア:

[(1, 42914601), (3, 14304867), (9, 4768289), (71, 604431), (213, 201477), (239, 179559), (281, 152721), (639, 67159), (717, 59853), (843, 50907), (2151, 19951), (2529, 16969)]