53340159

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{1901}}^1$

素因数の和:2150

約数の個数: 16

約数和(自身を含む): 73036800

約数和(自身を除く): 19696641

約数列:

[1, 3, 47, 141, 199, 597, 1901, 5703, 9353, 28059, 89347, 268041, 378299, 1134897, 17780053, 53340159]

約数ペア:

[(1, 53340159), (3, 17780053), (47, 1134897), (141, 378299), (199, 268041), (597, 89347), (1901, 28059), (5703, 9353)]