71383642181

素因数分解:

${\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{2785051}}^1$

素因数の和:2785160

約数の個数: 12

約数和(自身を含む): 76399546464

約数和(自身を除く): 5015904283

約数列:

[1, 19, 71, 361, 1349, 25631, 2785051, 52915969, 197738621, 1005403411, 3757033799, 71383642181]

約数ペア:

[(1, 71383642181), (19, 3757033799), (71, 1005403411), (361, 197738621), (1349, 52915969), (25631, 2785051)]