1239236867

素因数分解:

${\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{49003}}^1$

素因数の和:49055

約数の個数: 16

約数和(自身を含む): 1434837120

約数和(自身を除く): 195600253

約数列:

[1, 11, 19, 121, 209, 1331, 2299, 25289, 49003, 539033, 931057, 5929363, 10241627, 65222993, 112657897, 1239236867]

約数ペア:

[(1, 1239236867), (11, 112657897), (19, 65222993), (121, 10241627), (209, 5929363), (1331, 931057), (2299, 539033), (25289, 49003)]