55724031

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{6949}}^1$

素因数の和:6978

約数の個数: 28

約数和(自身を含む): 91156200

約数和(自身を除く): 35432169

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 729, 891, 2673, 6949, 8019, 20847, 62541, 76439, 187623, 229317, 562869, 687951, 1688607, 2063853, 5065821, 6191559, 18574677, 55724031]

約数ペア:

[(1, 55724031), (3, 18574677), (9, 6191559), (11, 5065821), (27, 2063853), (33, 1688607), (81, 687951), (99, 562869), (243, 229317), (297, 187623), (729, 76439), (891, 62541), (2673, 20847), (6949, 8019)]