47087967

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 68302080

約数和(自身を除く): 21214113

約数列:

[1, 3, 29, 41, 43, 87, 123, 129, 307, 921, 1189, 1247, 1763, 3567, 3741, 5289, 8903, 12587, 13201, 26709, 37761, 39603, 51127, 153381, 365023, 382829, 541241, 1095069, 1148487, 1623723, 15695989, 47087967]

約数ペア:

[(1, 47087967), (3, 15695989), (29, 1623723), (41, 1148487), (43, 1095069), (87, 541241), (123, 382829), (129, 365023), (307, 153381), (921, 51127), (1189, 39603), (1247, 37761), (1763, 26709), (3567, 13201), (3741, 12587), (5289, 8903)]