4398063

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:203

約数の個数: 24

約数和(自身を含む): 6437376

約数和(自身を除く): 2039313

約数列:

[1, 3, 19, 31, 57, 93, 131, 361, 393, 589, 1083, 1767, 2489, 4061, 7467, 11191, 12183, 33573, 47291, 77159, 141873, 231477, 1466021, 4398063]

約数ペア:

[(1, 4398063), (3, 1466021), (19, 231477), (31, 141873), (57, 77159), (93, 47291), (131, 33573), (361, 12183), (393, 11191), (589, 7467), (1083, 4061), (1767, 2489)]