318425560431

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{2119319}}^1$

素因数の和:2119519

約数の個数: 32

約数和(自身を含む): 482187686400

約数和(自身を除く): 163762125969

約数列:

[1, 3, 11, 29, 33, 87, 157, 319, 471, 957, 1727, 4553, 5181, 13659, 50083, 150249, 2119319, 6357957, 23312509, 61460251, 69937527, 184380753, 332733083, 676062761, 998199249, 2028188283, 3660063913, 9649259407, 10980191739, 28947778221, 106141853477, 318425560431]

約数ペア:

[(1, 318425560431), (3, 106141853477), (11, 28947778221), (29, 10980191739), (33, 9649259407), (87, 3660063913), (157, 2028188283), (319, 998199249), (471, 676062761), (957, 332733083), (1727, 184380753), (4553, 69937527), (5181, 61460251), (13659, 23312509), (50083, 6357957), (150249, 2119319)]