53329449

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{2297}}^1$

素因数の和:2480

約数の個数: 16

約数和(自身を含む): 72800640

約数和(自身を除く): 19471191

約数列:

[1, 3, 71, 109, 213, 327, 2297, 6891, 7739, 23217, 163087, 250373, 489261, 751119, 17776483, 53329449]

約数ペア:

[(1, 53329449), (3, 17776483), (71, 751119), (109, 489261), (213, 250373), (327, 163087), (2297, 23217), (6891, 7739)]