51622137

素因数分解:

$3^3\times 7^2\times {\mathrm{39019}}^1$

素因数の和:39042

約数の個数: 24

約数和(自身を含む): 88965600

約数和(自身を除く): 37343463

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 39019, 117057, 273133, 351171, 819399, 1053513, 1911931, 2458197, 5735793, 7374591, 17207379, 51622137]

約数ペア:

[(1, 51622137), (3, 17207379), (7, 7374591), (9, 5735793), (21, 2458197), (27, 1911931), (49, 1053513), (63, 819399), (147, 351171), (189, 273133), (441, 117057), (1323, 39019)]