14904729

素因数分解:

$3^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:387

約数の個数: 40

約数和(自身を含む): 25803008

約数和(自身を除く): 10898279

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 97, 189, 271, 291, 567, 679, 813, 873, 1897, 2037, 2439, 2619, 5691, 6111, 7317, 7857, 17073, 18333, 21951, 26287, 51219, 54999, 78861, 153657, 184009, 236583, 552027, 709749, 1656081, 2129247, 4968243, 14904729]

約数ペア:

[(1, 14904729), (3, 4968243), (7, 2129247), (9, 1656081), (21, 709749), (27, 552027), (63, 236583), (81, 184009), (97, 153657), (189, 78861), (271, 54999), (291, 51219), (567, 26287), (679, 21951), (813, 18333), (873, 17073), (1897, 7857), (2037, 7317), (2439, 6111), (2619, 5691)]