4133925

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{967}}^1$

素因数の和:1002

約数の個数: 36

約数和(自身を含む): 7802080

約数和(自身を除く): 3668155

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 855, 967, 1425, 2901, 4275, 4835, 8703, 14505, 18373, 24175, 43515, 55119, 72525, 91865, 165357, 217575, 275595, 459325, 826785, 1377975, 4133925]

約数ペア:

[(1, 4133925), (3, 1377975), (5, 826785), (9, 459325), (15, 275595), (19, 217575), (25, 165357), (45, 91865), (57, 72525), (75, 55119), (95, 43515), (171, 24175), (225, 18373), (285, 14505), (475, 8703), (855, 4835), (967, 4275), (1425, 2901)]