242573133

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5449}}^1$

素因数の和:5553

約数の個数: 32

約数和(自身を含む): 376704000

約数和(自身を除く): 134130867

約数列:

[1, 3, 11, 19, 33, 57, 71, 209, 213, 627, 781, 1349, 2343, 4047, 5449, 14839, 16347, 44517, 59939, 103531, 179817, 310593, 386879, 1138841, 1160637, 3416523, 4255669, 7350701, 12767007, 22052103, 80857711, 242573133]

約数ペア:

[(1, 242573133), (3, 80857711), (11, 22052103), (19, 12767007), (33, 7350701), (57, 4255669), (71, 3416523), (209, 1160637), (213, 1138841), (627, 386879), (781, 310593), (1349, 179817), (2343, 103531), (4047, 59939), (5449, 44517), (14839, 16347)]