49406973

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11257}}^1$

素因数の和:11297

約数の個数: 32

約数和(自身を含む): 86461440

約数和(自身を除く): 37054467

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 11257, 33771, 78799, 123827, 213883, 236397, 371481, 641649, 866789, 1497181, 2352713, 2600367, 4491543, 7058139, 16468991, 49406973]

約数ペア:

[(1, 49406973), (3, 16468991), (7, 7058139), (11, 4491543), (19, 2600367), (21, 2352713), (33, 1497181), (57, 866789), (77, 641649), (133, 371481), (209, 236397), (231, 213883), (399, 123827), (627, 78799), (1463, 33771), (4389, 11257)]