1487514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 3442176

約数和(自身を除く): 1954662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 331, 642, 662, 749, 993, 1498, 1986, 2247, 2317, 4494, 4634, 6951, 13902, 35417, 70834, 106251, 212502, 247919, 495838, 743757, 1487514]

約数ペア:

[(1, 1487514), (2, 743757), (3, 495838), (6, 247919), (7, 212502), (14, 106251), (21, 70834), (42, 35417), (107, 13902), (214, 6951), (321, 4634), (331, 4494), (642, 2317), (662, 2247), (749, 1986), (993, 1498)]