55417671

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{3323}}^1$

素因数の和:3455

約数の個数: 24

約数和(自身を含む): 85559760

約数和(自身を除く): 30142089

約数列:

[1, 3, 9, 17, 51, 109, 153, 327, 981, 1853, 3323, 5559, 9969, 16677, 29907, 56491, 169473, 362207, 508419, 1086621, 3259863, 6157519, 18472557, 55417671]

約数ペア:

[(1, 55417671), (3, 18472557), (9, 6157519), (17, 3259863), (51, 1086621), (109, 508419), (153, 362207), (327, 169473), (981, 56491), (1853, 29907), (3323, 16677), (5559, 9969)]