47340951

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2011}}^1$

素因数の和:2099

約数の個数: 32

約数和(自身を含む): 77260800

約数和(自身を除く): 29919849

約数列:

[1, 3, 7, 19, 21, 57, 59, 133, 177, 399, 413, 1121, 1239, 2011, 3363, 6033, 7847, 14077, 23541, 38209, 42231, 114627, 118649, 267463, 355947, 802389, 830543, 2254331, 2491629, 6762993, 15780317, 47340951]

約数ペア:

[(1, 47340951), (3, 15780317), (7, 6762993), (19, 2491629), (21, 2254331), (57, 830543), (59, 802389), (133, 355947), (177, 267463), (399, 118649), (413, 114627), (1121, 42231), (1239, 38209), (2011, 23541), (3363, 14077), (6033, 7847)]