53933517

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{7673}}^1$

素因数の和:7761

約数の個数: 24

約数和(自身を含む): 86194368

約数和(自身を除く): 32260851

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 639, 781, 2343, 7029, 7673, 23019, 69057, 84403, 253209, 544783, 759627, 1634349, 4903047, 5992613, 17977839, 53933517]

約数ペア:

[(1, 53933517), (3, 17977839), (9, 5992613), (11, 4903047), (33, 1634349), (71, 759627), (99, 544783), (213, 253209), (639, 84403), (781, 69057), (2343, 23019), (7029, 7673)]