99539999

素因数分解:

${\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{353}}^1$

素因数の和:674

約数の個数: 16

約数和(自身を含む): 109032000

約数和(自身を除く): 9492001

約数列:

[1, 13, 109, 199, 353, 1417, 2587, 4589, 21691, 38477, 70247, 281983, 500201, 913211, 7656923, 99539999]

約数ペア:

[(1, 99539999), (13, 7656923), (109, 913211), (199, 500201), (353, 281983), (1417, 70247), (2587, 38477), (4589, 21691)]