1329546

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{3121}}^1$

素因数の和:3197

約数の個数: 16

約数和(自身を含む): 2697408

約数和(自身を除く): 1367862

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 3121, 6242, 9363, 18726, 221591, 443182, 664773, 1329546]

約数ペア:

[(1, 1329546), (2, 664773), (3, 443182), (6, 221591), (71, 18726), (142, 9363), (213, 6242), (426, 3121)]