201539162961

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{2026721}}^1$

素因数の和:2026886

約数の個数: 32

約数和(自身を含む): 311304499200

約数和(自身を除く): 109765336239

約数列:

[1, 3, 9, 27, 29, 87, 127, 261, 381, 783, 1143, 3429, 3683, 11049, 33147, 99441, 2026721, 6080163, 18240489, 54721467, 58774909, 176324727, 257393567, 528974181, 772180701, 1586922543, 2316542103, 6949626309, 7464413443, 22393240329, 67179720987, 201539162961]

約数ペア:

[(1, 201539162961), (3, 67179720987), (9, 22393240329), (27, 7464413443), (29, 6949626309), (87, 2316542103), (127, 1586922543), (261, 772180701), (381, 528974181), (783, 257393567), (1143, 176324727), (3429, 58774909), (3683, 54721467), (11049, 18240489), (33147, 6080163), (99441, 2026721)]