55498977

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{11657}}^1$

素因数の和:11709

約数の個数: 18

約数和(自身を含む): 83809362

約数和(自身を除く): 28310385

約数列:

[1, 3, 9, 23, 69, 207, 529, 1587, 4761, 11657, 34971, 104913, 268111, 804333, 2412999, 6166553, 18499659, 55498977]

約数ペア:

[(1, 55498977), (3, 18499659), (9, 6166553), (23, 2412999), (69, 804333), (207, 268111), (529, 104913), (1587, 34971), (4761, 11657)]