673376811

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{821}}^1\times {\mathrm{2087}}^1$

素因数の和:3042

約数の個数: 16

約数和(自身を含む): 906225408

約数和(自身を除く): 232848597

約数列:

[1, 3, 131, 393, 821, 2087, 2463, 6261, 107551, 273397, 322653, 820191, 1713427, 5140281, 224458937, 673376811]

約数ペア:

[(1, 673376811), (3, 224458937), (131, 5140281), (393, 1713427), (821, 820191), (2087, 322653), (2463, 273397), (6261, 107551)]