127993425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14341}}^1$

素因数の和:14378

約数の個数: 48

約数和(自身を含む): 256090752

約数和(自身を除く): 128097327

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 75, 85, 105, 119, 175, 255, 357, 425, 525, 595, 1275, 1785, 2975, 8925, 14341, 43023, 71705, 100387, 215115, 243797, 301161, 358525, 501935, 731391, 1075575, 1218985, 1505805, 1706579, 2509675, 3656955, 5119737, 6094925, 7529025, 8532895, 18284775, 25598685, 42664475, 127993425]

約数ペア:

[(1, 127993425), (3, 42664475), (5, 25598685), (7, 18284775), (15, 8532895), (17, 7529025), (21, 6094925), (25, 5119737), (35, 3656955), (51, 2509675), (75, 1706579), (85, 1505805), (105, 1218985), (119, 1075575), (175, 731391), (255, 501935), (357, 358525), (425, 301161), (525, 243797), (595, 215115), (1275, 100387), (1785, 71705), (2975, 43023), (8925, 14341)]