79850141

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 100638720

約数和(自身を除く): 20788579

約数列:

[1, 7, 19, 31, 107, 133, 181, 217, 589, 749, 1267, 2033, 3317, 3439, 4123, 5611, 14231, 19367, 23219, 24073, 39277, 63023, 106609, 135569, 367973, 441161, 600377, 746263, 2575811, 4202639, 11407163, 79850141]

約数ペア:

[(1, 79850141), (7, 11407163), (19, 4202639), (31, 2575811), (107, 746263), (133, 600377), (181, 441161), (217, 367973), (589, 135569), (749, 106609), (1267, 63023), (2033, 39277), (3317, 24073), (3439, 23219), (4123, 19367), (5611, 14231)]