1606520439

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{6389}}^1$

素因数の和:6604

約数の個数: 32

約数和(自身を含む): 2433312000

約数和(自身を除く): 826791561

約数列:

[1, 3, 9, 27, 67, 139, 201, 417, 603, 1251, 1809, 3753, 6389, 9313, 19167, 27939, 57501, 83817, 172503, 251451, 428063, 888071, 1284189, 2664213, 3852567, 7992639, 11557701, 23977917, 59500757, 178502271, 535506813, 1606520439]

約数ペア:

[(1, 1606520439), (3, 535506813), (9, 178502271), (27, 59500757), (67, 23977917), (139, 11557701), (201, 7992639), (417, 3852567), (603, 2664213), (1251, 1284189), (1809, 888071), (3753, 428063), (6389, 251451), (9313, 172503), (19167, 83817), (27939, 57501)]