128129613

素因数分解:

$3^1\times {\mathrm{271}}^1\times {\mathrm{359}}^1\times {\mathrm{439}}^1$

素因数の和:1072

約数の個数: 16

約数和(自身を含む): 172339200

約数和(自身を除く): 44209587

約数列:

[1, 3, 271, 359, 439, 813, 1077, 1317, 97289, 118969, 157601, 291867, 356907, 472803, 42709871, 128129613]

約数ペア:

[(1, 128129613), (3, 42709871), (271, 472803), (359, 356907), (439, 291867), (813, 157601), (1077, 118969), (1317, 97289)]