16830357

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{997}}^1$

素因数の和:1348

約数の個数: 16

約数和(自身を含む): 23856192

約数和(自身を除く): 7025835

約数列:

[1, 3, 17, 51, 331, 993, 997, 2991, 5627, 16881, 16949, 50847, 330007, 990021, 5610119, 16830357]

約数ペア:

[(1, 16830357), (3, 5610119), (17, 990021), (51, 330007), (331, 50847), (993, 16949), (997, 16881), (2991, 5627)]