239367057

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{4057}}^1$

素因数の和:4408

約数の個数: 16

約数和(自身を含む): 324899712

約数和(自身を除く): 85532655

約数列:

[1, 3, 71, 213, 277, 831, 4057, 12171, 19667, 59001, 288047, 864141, 1123789, 3371367, 79789019, 239367057]

約数ペア:

[(1, 239367057), (3, 79789019), (71, 3371367), (213, 1123789), (277, 864141), (831, 288047), (4057, 59001), (12171, 19667)]