30472533

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1283}}^1$

素因数の和:1338

約数の個数: 48

約数和(自身を含む): 56085120

約数和(自身を除く): 25612587

約数列:

[1, 3, 7, 9, 13, 21, 29, 39, 63, 87, 91, 117, 203, 261, 273, 377, 609, 819, 1131, 1283, 1827, 2639, 3393, 3849, 7917, 8981, 11547, 16679, 23751, 26943, 37207, 50037, 80829, 111621, 116753, 150111, 260449, 334863, 350259, 483691, 781347, 1050777, 1451073, 2344041, 3385837, 4353219, 10157511, 30472533]

約数ペア:

[(1, 30472533), (3, 10157511), (7, 4353219), (9, 3385837), (13, 2344041), (21, 1451073), (29, 1050777), (39, 781347), (63, 483691), (87, 350259), (91, 334863), (117, 260449), (203, 150111), (261, 116753), (273, 111621), (377, 80829), (609, 50037), (819, 37207), (1131, 26943), (1283, 23751), (1827, 16679), (2639, 11547), (3393, 8981), (3849, 7917)]