54293517

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{30013}}^1$

素因数の和:30089

約数の個数: 16

約数和(自身を含む): 81638080

約数和(自身を除く): 27344563

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 30013, 90039, 270117, 810351, 2010871, 6032613, 18097839, 54293517]

約数ペア:

[(1, 54293517), (3, 18097839), (9, 6032613), (27, 2010871), (67, 810351), (201, 270117), (603, 90039), (1809, 30013)]