199066901

素因数分解:

${\mathrm{11}}^2\times {\mathrm{541}}^1\times {\mathrm{3041}}^1$

素因数の和:3604

約数の個数: 12

約数和(自身を含む): 219285612

約数和(自身を除く): 20218711

約数列:

[1, 11, 121, 541, 3041, 5951, 33451, 65461, 367961, 1645181, 18096991, 199066901]

約数ペア:

[(1, 199066901), (11, 18096991), (121, 1645181), (541, 367961), (3041, 65461), (5951, 33451)]