29161953

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8287}}^1$

素因数の和:8333

約数の個数: 24

約数和(自身を含む): 46545408

約数和(自身を除く): 17383455

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 8287, 24861, 74583, 140879, 190601, 422637, 571803, 1267911, 1715409, 3240217, 9720651, 29161953]

約数ペア:

[(1, 29161953), (3, 9720651), (9, 3240217), (17, 1715409), (23, 1267911), (51, 571803), (69, 422637), (153, 190601), (207, 140879), (391, 74583), (1173, 24861), (3519, 8287)]