9040815

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{1063}}^1$

素因数の和:1090

約数の個数: 48

約数和(自身を含む): 18590208

約数和(自身を除く): 9549393

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 567, 945, 1063, 1215, 1701, 2835, 3189, 5315, 7441, 8505, 9567, 15945, 22323, 28701, 37205, 47835, 66969, 86103, 111615, 143505, 200907, 258309, 334845, 430515, 602721, 1004535, 1291545, 1808163, 3013605, 9040815]

約数ペア:

[(1, 9040815), (3, 3013605), (5, 1808163), (7, 1291545), (9, 1004535), (15, 602721), (21, 430515), (27, 334845), (35, 258309), (45, 200907), (63, 143505), (81, 111615), (105, 86103), (135, 66969), (189, 47835), (243, 37205), (315, 28701), (405, 22323), (567, 15945), (945, 9567), (1063, 8505), (1215, 7441), (1701, 5315), (2835, 3189)]