47973337

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 56263680

約数和(自身を除く): 8290343

約数列:

[1, 17, 29, 31, 43, 73, 493, 527, 731, 899, 1241, 1247, 1333, 2117, 2263, 3139, 15283, 21199, 22661, 35989, 38471, 38657, 53363, 65627, 91031, 97309, 657169, 1115659, 1547527, 1654253, 2821961, 47973337]

約数ペア:

[(1, 47973337), (17, 2821961), (29, 1654253), (31, 1547527), (43, 1115659), (73, 657169), (493, 97309), (527, 91031), (731, 65627), (899, 53363), (1241, 38657), (1247, 38471), (1333, 35989), (2117, 22661), (2263, 21199), (3139, 15283)]