55183167

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{157217}}^1$

素因数の和:157239

約数の個数: 16

約数和(自身を含む): 88042080

約数和(自身を除く): 32858913

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 157217, 471651, 1414953, 2043821, 4244859, 6131463, 18394389, 55183167]

約数ペア:

[(1, 55183167), (3, 18394389), (9, 6131463), (13, 4244859), (27, 2043821), (39, 1414953), (117, 471651), (351, 157217)]