141496713

素因数分解:

$3^7\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:170

約数の個数: 64

約数和(自身を含む): 231436800

約数和(自身を除く): 89940087

約数列:

[1, 3, 9, 23, 27, 29, 69, 81, 87, 97, 207, 243, 261, 291, 621, 667, 729, 783, 873, 1863, 2001, 2187, 2231, 2349, 2619, 2813, 5589, 6003, 6693, 7047, 7857, 8439, 16767, 18009, 20079, 21141, 23571, 25317, 50301, 54027, 60237, 63423, 64699, 70713, 75951, 162081, 180711, 194097, 212139, 227853, 486243, 542133, 582291, 683559, 1458729, 1626399, 1746873, 2050677, 4879197, 5240619, 6152031, 15721857, 47165571, 141496713]

約数ペア:

[(1, 141496713), (3, 47165571), (9, 15721857), (23, 6152031), (27, 5240619), (29, 4879197), (69, 2050677), (81, 1746873), (87, 1626399), (97, 1458729), (207, 683559), (243, 582291), (261, 542133), (291, 486243), (621, 227853), (667, 212139), (729, 194097), (783, 180711), (873, 162081), (1863, 75951), (2001, 70713), (2187, 64699), (2231, 63423), (2349, 60237), (2619, 54027), (2813, 50301), (5589, 25317), (6003, 23571), (6693, 21141), (7047, 20079), (7857, 18009), (8439, 16767)]