1566408987

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41969}}^1$

素因数の和:42028

約数の個数: 48

約数和(自身を含む): 2749874400

約数和(自身を除く): 1183465413

約数列:

[1, 3, 9, 11, 13, 29, 33, 39, 87, 99, 117, 143, 261, 319, 377, 429, 957, 1131, 1287, 2871, 3393, 4147, 12441, 37323, 41969, 125907, 377721, 461659, 545597, 1217101, 1384977, 1636791, 3651303, 4154931, 4910373, 6001567, 10953909, 13388111, 15822313, 18004701, 40164333, 47466939, 54014103, 120492999, 142400817, 174045443, 522136329, 1566408987]

約数ペア:

[(1, 1566408987), (3, 522136329), (9, 174045443), (11, 142400817), (13, 120492999), (29, 54014103), (33, 47466939), (39, 40164333), (87, 18004701), (99, 15822313), (117, 13388111), (143, 10953909), (261, 6001567), (319, 4910373), (377, 4154931), (429, 3651303), (957, 1636791), (1131, 1384977), (1287, 1217101), (2871, 545597), (3393, 461659), (4147, 377721), (12441, 125907), (37323, 41969)]