147411201

素因数分解:

$3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{22571}}^1$

素因数の和:22892

約数の個数: 16

約数和(自身を含む): 225358848

約数和(自身を除く): 77947647

約数列:

[1, 3, 7, 21, 311, 933, 2177, 6531, 22571, 67713, 157997, 473991, 7019581, 21058743, 49137067, 147411201]

約数ペア:

[(1, 147411201), (3, 49137067), (7, 21058743), (21, 7019581), (311, 473991), (933, 157997), (2177, 67713), (6531, 22571)]