570289161

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{1367}}^1$

素因数の和:1965

約数の個数: 32

約数和(自身を含む): 864138240

約数和(自身を除く): 293849079

約数列:

[1, 3, 13, 19, 39, 57, 247, 563, 741, 1367, 1689, 4101, 7319, 10697, 17771, 21957, 25973, 32091, 53313, 77919, 139061, 337649, 417183, 769621, 1012947, 2308863, 10005073, 14622799, 30015219, 43868397, 190096387, 570289161]

約数ペア:

[(1, 570289161), (3, 190096387), (13, 43868397), (19, 30015219), (39, 14622799), (57, 10005073), (247, 2308863), (563, 1012947), (741, 769621), (1367, 417183), (1689, 337649), (4101, 139061), (7319, 77919), (10697, 53313), (17771, 32091), (21957, 25973)]