109120971

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^2$

素因数の和:487

約数の個数: 24

約数和(自身を含む): 157460160

約数和(自身を除く): 48339189

約数列:

[1, 3, 19, 43, 57, 129, 211, 633, 817, 2451, 4009, 9073, 12027, 27219, 44521, 133563, 172387, 517161, 845899, 1914403, 2537697, 5743209, 36373657, 109120971]

約数ペア:

[(1, 109120971), (3, 36373657), (19, 5743209), (43, 2537697), (57, 1914403), (129, 845899), (211, 517161), (633, 172387), (817, 133563), (2451, 44521), (4009, 27219), (9073, 12027)]