15708880863

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1231}}^1\times {\mathrm{3761}}^1$

素因数の和:5040

約数の個数: 48

約数和(自身を含む): 25305920640

約数和(自身を除く): 9597039777

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 1231, 3393, 3693, 3761, 11079, 11283, 16003, 33849, 35699, 48009, 48893, 107097, 109069, 144027, 146679, 321291, 327207, 440037, 464087, 981621, 1392261, 1417897, 4176783, 4253691, 4629791, 12761073, 13889373, 41668119, 60187283, 134263939, 180561849, 402791817, 541685547, 1208375451, 1745431207, 5236293621, 15708880863]

約数ペア:

[(1, 15708880863), (3, 5236293621), (9, 1745431207), (13, 1208375451), (29, 541685547), (39, 402791817), (87, 180561849), (117, 134263939), (261, 60187283), (377, 41668119), (1131, 13889373), (1231, 12761073), (3393, 4629791), (3693, 4253691), (3761, 4176783), (11079, 1417897), (11283, 1392261), (16003, 981621), (33849, 464087), (35699, 440037), (48009, 327207), (48893, 321291), (107097, 146679), (109069, 144027)]