15426099

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1$

素因数の和:712

約数の個数: 32

約数和(自身を含む): 24998400

約数和(自身を除く): 9572301

約数列:

[1, 3, 9, 13, 27, 39, 71, 117, 213, 351, 619, 639, 923, 1857, 1917, 2769, 5571, 8047, 8307, 16713, 24141, 24921, 43949, 72423, 131847, 217269, 395541, 571337, 1186623, 1714011, 5142033, 15426099]

約数ペア:

[(1, 15426099), (3, 5142033), (9, 1714011), (13, 1186623), (27, 571337), (39, 395541), (71, 217269), (117, 131847), (213, 72423), (351, 43949), (619, 24921), (639, 24141), (923, 16713), (1857, 8307), (1917, 8047), (2769, 5571)]