52809880851

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21493643}}^1$

素因数の和:21493672

約数の個数: 32

約数和(自身を含む): 96291525120

約数和(自身を除く): 43481644269

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 21493643, 64480929, 150455501, 193442787, 279417359, 451366503, 580328361, 838252077, 1354099509, 1955921513, 2514756231, 4062298527, 5867764539, 7544268693, 17603293617, 52809880851]

約数ペア:

[(1, 52809880851), (3, 17603293617), (7, 7544268693), (9, 5867764539), (13, 4062298527), (21, 2514756231), (27, 1955921513), (39, 1354099509), (63, 838252077), (91, 580328361), (117, 451366503), (189, 279417359), (273, 193442787), (351, 150455501), (819, 64480929), (2457, 21493643)]