15205728669

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{5413}}^1$

素因数の和:5717

約数の個数: 32

約数和(自身を含む): 20922814464

約数和(自身を除く): 5717085795

約数列:

[1, 3, 73, 101, 127, 219, 303, 381, 5413, 7373, 9271, 12827, 16239, 22119, 27813, 38481, 395149, 546713, 687451, 936371, 1185447, 1640139, 2062353, 2809113, 39910049, 50183923, 69432551, 119730147, 150551769, 208297653, 5068576223, 15205728669]

約数ペア:

[(1, 15205728669), (3, 5068576223), (73, 208297653), (101, 150551769), (127, 119730147), (219, 69432551), (303, 50183923), (381, 39910049), (5413, 2809113), (7373, 2062353), (9271, 1640139), (12827, 1185447), (16239, 936371), (22119, 687451), (27813, 546713), (38481, 395149)]