177756039

素因数分解:

$3^4\times {\mathrm{19}}^2\times {\mathrm{6079}}^1$

素因数の和:6129

約数の個数: 30

約数和(自身を含む): 280294080

約数和(自身を除く): 102538041

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 361, 513, 1083, 1539, 3249, 6079, 9747, 18237, 29241, 54711, 115501, 164133, 346503, 492399, 1039509, 2194519, 3118527, 6583557, 9355581, 19750671, 59252013, 177756039]

約数ペア:

[(1, 177756039), (3, 59252013), (9, 19750671), (19, 9355581), (27, 6583557), (57, 3118527), (81, 2194519), (171, 1039509), (361, 492399), (513, 346503), (1083, 164133), (1539, 115501), (3249, 54711), (6079, 29241), (9747, 18237)]