1269897783

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{45433}}^1$

素因数の和:45476

約数の個数: 32

約数和(自身を含む): 2128492032

約数和(自身を除く): 858594249

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 1331, 2541, 3993, 9317, 27951, 45433, 136299, 318031, 499763, 954093, 1499289, 3498341, 5497393, 10495023, 16492179, 38481751, 60471323, 115445253, 181413969, 423299261, 1269897783]

約数ペア:

[(1, 1269897783), (3, 423299261), (7, 181413969), (11, 115445253), (21, 60471323), (33, 38481751), (77, 16492179), (121, 10495023), (231, 5497393), (363, 3498341), (847, 1499289), (1331, 954093), (2541, 499763), (3993, 318031), (9317, 136299), (27951, 45433)]