91266291

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{177907}}^1$

素因数の和:177935

約数の個数: 16

約数和(自身を含む): 142326400

約数和(自身を除く): 51060109

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 177907, 533721, 1601163, 3380233, 4803489, 10140699, 30422097, 91266291]

約数ペア:

[(1, 91266291), (3, 30422097), (9, 10140699), (19, 4803489), (27, 3380233), (57, 1601163), (171, 533721), (513, 177907)]