53920053

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{181549}}^1$

素因数の和:181569

約数の個数: 16

約数和(自身を含む): 87144000

約数和(自身を除く): 33223947

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 181549, 544647, 1633941, 1997039, 4901823, 5991117, 17973351, 53920053]

約数ペア:

[(1, 53920053), (3, 17973351), (9, 5991117), (11, 4901823), (27, 1997039), (33, 1633941), (99, 544647), (297, 181549)]