20199224583

素因数分解:

$3^6\times {\mathrm{109}}^1\times {\mathrm{233}}^1\times {\mathrm{1091}}^1$

素因数の和:1451

約数の個数: 56

約数和(自身を含む): 30722131440

約数和(自身を除く): 10522906857

約数列:

[1, 3, 9, 27, 81, 109, 233, 243, 327, 699, 729, 981, 1091, 2097, 2943, 3273, 6291, 8829, 9819, 18873, 25397, 26487, 29457, 56619, 76191, 79461, 88371, 118919, 169857, 228573, 254203, 265113, 356757, 685719, 762609, 795339, 1070271, 2057157, 2287827, 3210813, 6171471, 6863481, 9632439, 18514413, 20590443, 27708127, 28897317, 61771329, 83124381, 86691951, 185313987, 249373143, 748119429, 2244358287, 6733074861, 20199224583]

約数ペア:

[(1, 20199224583), (3, 6733074861), (9, 2244358287), (27, 748119429), (81, 249373143), (109, 185313987), (233, 86691951), (243, 83124381), (327, 61771329), (699, 28897317), (729, 27708127), (981, 20590443), (1091, 18514413), (2097, 9632439), (2943, 6863481), (3273, 6171471), (6291, 3210813), (8829, 2287827), (9819, 2057157), (18873, 1070271), (25397, 795339), (26487, 762609), (29457, 685719), (56619, 356757), (76191, 265113), (79461, 254203), (88371, 228573), (118919, 169857)]