54175527

素因数分解:

$3^3\times 7^2\times {\mathrm{40949}}^1$

素因数の和:40972

約数の個数: 24

約数和(自身を含む): 93366000

約数和(自身を除く): 39190473

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 40949, 122847, 286643, 368541, 859929, 1105623, 2006501, 2579787, 6019503, 7739361, 18058509, 54175527]

約数ペア:

[(1, 54175527), (3, 18058509), (7, 7739361), (9, 6019503), (21, 2579787), (27, 2006501), (49, 1105623), (63, 859929), (147, 368541), (189, 286643), (441, 122847), (1323, 40949)]