32906721

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 47738880

約数和(自身を除く): 14832159

約数列:

[1, 3, 23, 47, 69, 73, 139, 141, 219, 417, 1081, 1679, 3197, 3243, 3431, 5037, 6533, 9591, 10147, 10293, 19599, 30441, 78913, 150259, 233381, 236739, 450777, 476909, 700143, 1430727, 10968907, 32906721]

約数ペア:

[(1, 32906721), (3, 10968907), (23, 1430727), (47, 700143), (69, 476909), (73, 450777), (139, 236739), (141, 233381), (219, 150259), (417, 78913), (1081, 30441), (1679, 19599), (3197, 10293), (3243, 10147), (3431, 9591), (5037, 6533)]