136127547

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{821}}^1$

素因数の和:945

約数の個数: 40

約数和(自身を含む): 214837920

約数和(自身を除く): 78710373

約数列:

[1, 3, 9, 23, 27, 69, 81, 89, 207, 267, 621, 801, 821, 1863, 2047, 2403, 2463, 6141, 7209, 7389, 18423, 18883, 22167, 55269, 56649, 66501, 73069, 165807, 169947, 219207, 509841, 657621, 1529523, 1680587, 1972863, 5041761, 5918589, 15125283, 45375849, 136127547]

約数ペア:

[(1, 136127547), (3, 45375849), (9, 15125283), (23, 5918589), (27, 5041761), (69, 1972863), (81, 1680587), (89, 1529523), (207, 657621), (267, 509841), (621, 219207), (801, 169947), (821, 165807), (1863, 73069), (2047, 66501), (2403, 56649), (2463, 55269), (6141, 22167), (7209, 18883), (7389, 18423)]