54775347

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{439}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 84480000

約数和(自身を除く): 29704653

約数列:

[1, 3, 11, 19, 33, 57, 199, 209, 439, 597, 627, 1317, 2189, 3781, 4829, 6567, 8341, 11343, 14487, 25023, 41591, 87361, 91751, 124773, 262083, 275253, 960971, 1659859, 2882913, 4979577, 18258449, 54775347]

約数ペア:

[(1, 54775347), (3, 18258449), (11, 4979577), (19, 2882913), (33, 1659859), (57, 960971), (199, 275253), (209, 262083), (439, 124773), (597, 91751), (627, 87361), (1317, 41591), (2189, 25023), (3781, 14487), (4829, 11343), (6567, 8341)]