29144577

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1777}}^1$

素因数の和:1869

約数の個数: 32

約数和(自身を含む): 49158144

約数和(自身を除く): 20013567

約数列:

[1, 3, 7, 11, 21, 33, 71, 77, 213, 231, 497, 781, 1491, 1777, 2343, 5331, 5467, 12439, 16401, 19547, 37317, 58641, 126167, 136829, 378501, 410487, 883169, 1387837, 2649507, 4163511, 9714859, 29144577]

約数ペア:

[(1, 29144577), (3, 9714859), (7, 4163511), (11, 2649507), (21, 1387837), (33, 883169), (71, 410487), (77, 378501), (213, 136829), (231, 126167), (497, 58641), (781, 37317), (1491, 19547), (1777, 16401), (2343, 12439), (5331, 5467)]