444888414

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^2\times {\mathrm{4903}}^1$

素因数の和:5053

約数の個数: 36

約数和(自身を含む): 977891928

約数和(自身を除く): 533003514

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 4903, 5041, 9806, 10082, 14709, 15123, 29418, 30246, 44127, 45369, 88254, 90738, 348113, 696226, 1044339, 2088678, 3133017, 6266034, 24716023, 49432046, 74148069, 148296138, 222444207, 444888414]

約数ペア:

[(1, 444888414), (2, 222444207), (3, 148296138), (6, 74148069), (9, 49432046), (18, 24716023), (71, 6266034), (142, 3133017), (213, 2088678), (426, 1044339), (639, 696226), (1278, 348113), (4903, 90738), (5041, 88254), (9806, 45369), (10082, 44127), (14709, 30246), (15123, 29418)]