849230901

素因数分解:

$3^2\times {\mathrm{211}}^1\times {\mathrm{337}}^1\times {\mathrm{1327}}^1$

素因数の和:1881

約数の個数: 24

約数和(自身を含む): 1237069184

約数和(自身を除く): 387838283

約数列:

[1, 3, 9, 211, 337, 633, 1011, 1327, 1899, 3033, 3981, 11943, 71107, 213321, 279997, 447199, 639963, 839991, 1341597, 2519973, 4024791, 94358989, 283076967, 849230901]

約数ペア:

[(1, 849230901), (3, 283076967), (9, 94358989), (211, 4024791), (337, 2519973), (633, 1341597), (1011, 839991), (1327, 639963), (1899, 447199), (3033, 279997), (3981, 213321), (11943, 71107)]