120672279

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{147341}}^1$

素因数の和:147367

約数の個数: 24

約数和(自身を含む): 214529952

約数和(自身を除く): 93857673

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 147341, 442023, 1031387, 1326069, 1915433, 3094161, 5746299, 9282483, 13408031, 17238897, 40224093, 120672279]

約数ペア:

[(1, 120672279), (3, 40224093), (7, 17238897), (9, 13408031), (13, 9282483), (21, 5746299), (39, 3094161), (63, 1915433), (91, 1326069), (117, 1031387), (273, 442023), (819, 147341)]