9201555

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 18027360

約数和(自身を除く): 8825805

約数列:

[1, 3, 5, 9, 11, 15, 29, 33, 45, 55, 87, 99, 145, 165, 261, 319, 435, 495, 641, 957, 1305, 1595, 1923, 2871, 3205, 4785, 5769, 7051, 9615, 14355, 18589, 21153, 28845, 35255, 55767, 63459, 92945, 105765, 167301, 204479, 278835, 317295, 613437, 836505, 1022395, 1840311, 3067185, 9201555]

約数ペア:

[(1, 9201555), (3, 3067185), (5, 1840311), (9, 1022395), (11, 836505), (15, 613437), (29, 317295), (33, 278835), (45, 204479), (55, 167301), (87, 105765), (99, 92945), (145, 63459), (165, 55767), (261, 35255), (319, 28845), (435, 21153), (495, 18589), (641, 14355), (957, 9615), (1305, 7051), (1595, 5769), (1923, 4785), (2871, 3205)]