56325159

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{953}}^1$

素因数の和:1172

約数の個数: 32

約数和(自身を含む): 91584000

約数和(自身を除く): 35258841

約数列:

[1, 3, 9, 11, 27, 33, 99, 199, 297, 597, 953, 1791, 2189, 2859, 5373, 6567, 8577, 10483, 19701, 25731, 31449, 59103, 94347, 189647, 283041, 568941, 1706823, 2086117, 5120469, 6258351, 18775053, 56325159]

約数ペア:

[(1, 56325159), (3, 18775053), (9, 6258351), (11, 5120469), (27, 2086117), (33, 1706823), (99, 568941), (199, 283041), (297, 189647), (597, 94347), (953, 59103), (1791, 31449), (2189, 25731), (2859, 19701), (5373, 10483), (6567, 8577)]