235955139

素因数分解:

$3^1\times 7^2\times {\mathrm{83}}^2\times {\mathrm{233}}^1$

素因数の和:416

約数の個数: 36

約数和(自身を含む): 372023496

約数和(自身を除く): 136068357

約数列:

[1, 3, 7, 21, 49, 83, 147, 233, 249, 581, 699, 1631, 1743, 4067, 4893, 6889, 11417, 12201, 19339, 20667, 34251, 48223, 58017, 135373, 144669, 337561, 406119, 947611, 1012683, 1605137, 2842833, 4815411, 11235959, 33707877, 78651713, 235955139]

約数ペア:

[(1, 235955139), (3, 78651713), (7, 33707877), (21, 11235959), (49, 4815411), (83, 2842833), (147, 1605137), (233, 1012683), (249, 947611), (581, 406119), (699, 337561), (1631, 144669), (1743, 135373), (4067, 58017), (4893, 48223), (6889, 34251), (11417, 20667), (12201, 19339)]