53327187

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{42023}}^1$

素因数の和:42079

約数の個数: 16

約数和(自身を含む): 80686080

約数和(自身を除く): 27358893

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 42023, 126069, 378207, 1134621, 1975081, 5925243, 17775729, 53327187]

約数ペア:

[(1, 53327187), (3, 17775729), (9, 5925243), (27, 1975081), (47, 1134621), (141, 378207), (423, 126069), (1269, 42023)]