57474003

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{1129}}^1$

素因数の和:1442

約数の個数: 16

約数和(自身を含む): 78105600

約数和(自身を除く): 20631597

約数列:

[1, 3, 71, 213, 239, 717, 1129, 3387, 16969, 50907, 80159, 240477, 269831, 809493, 19158001, 57474003]

約数ペア:

[(1, 57474003), (3, 19158001), (71, 809493), (213, 269831), (239, 240477), (717, 80159), (1129, 50907), (3387, 16969)]