84635739

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{271}}^1$

素因数の和:592

約数の個数: 32

約数和(自身を含む): 129254400

約数和(自身を除く): 44618661

約数列:

[1, 3, 9, 27, 43, 129, 269, 271, 387, 807, 813, 1161, 2421, 2439, 7263, 7317, 11567, 11653, 34701, 34959, 72899, 104103, 104877, 218697, 312309, 314631, 656091, 1968273, 3134657, 9403971, 28211913, 84635739]

約数ペア:

[(1, 84635739), (3, 28211913), (9, 9403971), (27, 3134657), (43, 1968273), (129, 656091), (269, 314631), (271, 312309), (387, 218697), (807, 104877), (813, 104103), (1161, 72899), (2421, 34959), (2439, 34701), (7263, 11653), (7317, 11567)]