2632749

素因数分解:

$3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{443}}^1$

素因数の和:736

約数の個数: 16

約数和(自身を含む): 4035072

約数和(自身を除く): 1402323

約数列:

[1, 3, 7, 21, 283, 443, 849, 1329, 1981, 3101, 5943, 9303, 125369, 376107, 877583, 2632749]

約数ペア:

[(1, 2632749), (3, 877583), (7, 376107), (21, 125369), (283, 9303), (443, 5943), (849, 3101), (1329, 1981)]