56320383

素因数分解:

$3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{13477}}^1$

素因数の和:13686

約数の個数: 16

約数和(自身を含む): 86259200

約数和(自身を除く): 29938817

約数列:

[1, 3, 7, 21, 199, 597, 1393, 4179, 13477, 40431, 94339, 283017, 2681923, 8045769, 18773461, 56320383]

約数ペア:

[(1, 56320383), (3, 18773461), (7, 8045769), (21, 2681923), (199, 283017), (597, 94339), (1393, 40431), (4179, 13477)]