235384023

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{21269}}^1$

素因数の和:21327

約数の個数: 32

約数和(自身を含む): 392048640

約数和(自身を除く): 156664617

約数列:

[1, 3, 7, 17, 21, 31, 51, 93, 119, 217, 357, 527, 651, 1581, 3689, 11067, 21269, 63807, 148883, 361573, 446649, 659339, 1084719, 1978017, 2531011, 4615373, 7593033, 11208763, 13846119, 33626289, 78461341, 235384023]

約数ペア:

[(1, 235384023), (3, 78461341), (7, 33626289), (17, 13846119), (21, 11208763), (31, 7593033), (51, 4615373), (93, 2531011), (119, 1978017), (217, 1084719), (357, 659339), (527, 446649), (651, 361573), (1581, 148883), (3689, 63807), (11067, 21269)]