69546321

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 113568000

約数和(自身を除く): 44021679

約数列:

[1, 3, 9, 13, 29, 39, 87, 103, 117, 199, 261, 309, 377, 597, 927, 1131, 1339, 1791, 2587, 2987, 3393, 4017, 5771, 7761, 8961, 12051, 17313, 20497, 23283, 26883, 38831, 51939, 61491, 75023, 116493, 184473, 225069, 266461, 349479, 594413, 675207, 799383, 1783239, 2398149, 5349717, 7727369, 23182107, 69546321]

約数ペア:

[(1, 69546321), (3, 23182107), (9, 7727369), (13, 5349717), (29, 2398149), (39, 1783239), (87, 799383), (103, 675207), (117, 594413), (199, 349479), (261, 266461), (309, 225069), (377, 184473), (597, 116493), (927, 75023), (1131, 61491), (1339, 51939), (1791, 38831), (2587, 26883), (2987, 23283), (3393, 20497), (4017, 17313), (5771, 12051), (7761, 8961)]