15308889799

素因数分解:

$7^1\times {\mathrm{43}}^2\times {\mathrm{269}}^1\times {\mathrm{4397}}^1$

素因数の和:4759

約数の個数: 24

約数和(自身を含む): 17982894240

約数和(自身を除く): 2674004441

約数列:

[1, 7, 43, 269, 301, 1849, 1883, 4397, 11567, 12943, 30779, 80969, 189071, 497381, 1182793, 1323497, 3481667, 8130053, 8279551, 50860099, 56910371, 356020693, 2186984257, 15308889799]

約数ペア:

[(1, 15308889799), (7, 2186984257), (43, 356020693), (269, 56910371), (301, 50860099), (1849, 8279551), (1883, 8130053), (4397, 3481667), (11567, 1323497), (12943, 1182793), (30779, 497381), (80969, 189071)]