40549143

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1\times {\mathrm{467}}^1$

素因数の和:854

約数の個数: 16

約数和(自身を含む): 54902016

約数和(自身を除く): 14352873

約数列:

[1, 3, 103, 281, 309, 467, 843, 1401, 28943, 48101, 86829, 131227, 144303, 393681, 13516381, 40549143]

約数ペア:

[(1, 40549143), (3, 13516381), (103, 393681), (281, 144303), (309, 131227), (467, 86829), (843, 48101), (1401, 28943)]