14899563

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3331}}^1$

素因数の和:3415

約数の個数: 24

約数和(自身を含む): 24950016

約数和(自身を除く): 10050453

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 3331, 4473, 9993, 23317, 29979, 69951, 209853, 236501, 709503, 1655507, 2128509, 4966521, 14899563]

約数ペア:

[(1, 14899563), (3, 4966521), (7, 2128509), (9, 1655507), (21, 709503), (63, 236501), (71, 209853), (213, 69951), (497, 29979), (639, 23317), (1491, 9993), (3331, 4473)]