75270811

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1913}}^1$

素因数の和:2011

約数の個数: 24

約数和(自身を含む): 96879024

約数和(自身を除く): 21608213

約数列:

[1, 7, 11, 49, 73, 77, 511, 539, 803, 1913, 3577, 5621, 13391, 21043, 39347, 93737, 139649, 147301, 977543, 1031107, 1536139, 6842801, 10752973, 75270811]

約数ペア:

[(1, 75270811), (7, 10752973), (11, 6842801), (49, 1536139), (73, 1031107), (77, 977543), (511, 147301), (539, 139649), (803, 93737), (1913, 39347), (3577, 21043), (5621, 13391)]