6288905

素因数分解:

$5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 9312000

約数和(自身を除く): 3023095

約数列:

[1, 5, 7, 19, 35, 49, 95, 133, 193, 245, 343, 665, 931, 965, 1351, 1715, 3667, 4655, 6517, 6755, 9457, 18335, 25669, 32585, 47285, 66199, 128345, 179683, 330995, 898415, 1257781, 6288905]

約数ペア:

[(1, 6288905), (5, 1257781), (7, 898415), (19, 330995), (35, 179683), (49, 128345), (95, 66199), (133, 47285), (193, 32585), (245, 25669), (343, 18335), (665, 9457), (931, 6755), (965, 6517), (1351, 4655), (1715, 3667)]