5577663

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20431}}^1$

素因数の和:20454

約数の個数: 16

約数和(自身を含む): 9153536

約数和(自身を除く): 3575873

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 20431, 61293, 143017, 265603, 429051, 796809, 1859221, 5577663]

約数ペア:

[(1, 5577663), (3, 1859221), (7, 796809), (13, 429051), (21, 265603), (39, 143017), (91, 61293), (273, 20431)]