184554207

素因数分解:

$3^4\times {\mathrm{137}}^1\times {\mathrm{16631}}^1$

素因数の和:16780

約数の個数: 20

約数和(自身を含む): 277721136

約数和(自身を除く): 93166929

約数列:

[1, 3, 9, 27, 81, 137, 411, 1233, 3699, 11097, 16631, 49893, 149679, 449037, 1347111, 2278447, 6835341, 20506023, 61518069, 184554207]

約数ペア:

[(1, 184554207), (3, 61518069), (9, 20506023), (27, 6835341), (81, 2278447), (137, 1347111), (411, 449037), (1233, 149679), (3699, 49893), (11097, 16631)]