53289291

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{4027}}^1$

素因数の和:4442

約数の個数: 16

約数和(自身を含む): 77724288

約数和(自身を除く): 24434997

約数列:

[1, 3, 11, 33, 401, 1203, 4027, 4411, 12081, 13233, 44297, 132891, 1614827, 4844481, 17763097, 53289291]

約数ペア:

[(1, 53289291), (3, 17763097), (11, 4844481), (33, 1614827), (401, 132891), (1203, 44297), (4027, 13233), (4411, 12081)]