53039853

素因数分解:

$3^6\times {\mathrm{31}}^1\times {\mathrm{2347}}^1$

素因数の和:2396

約数の個数: 28

約数和(自身を含む): 82123648

約数和(自身を除く): 29083795

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 729, 837, 2347, 2511, 7041, 7533, 21123, 22599, 63369, 72757, 190107, 218271, 570321, 654813, 1710963, 1964439, 5893317, 17679951, 53039853]

約数ペア:

[(1, 53039853), (3, 17679951), (9, 5893317), (27, 1964439), (31, 1710963), (81, 654813), (93, 570321), (243, 218271), (279, 190107), (729, 72757), (837, 63369), (2347, 22599), (2511, 21123), (7041, 7533)]