29123725389

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{80989}}^1$

素因数の和:81661

約数の個数: 32

約数和(自身を含む): 44924181120

約数和(自身を除く): 15800455731

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 641, 1923, 7051, 10897, 21153, 32691, 80989, 119867, 242967, 359601, 890879, 1376813, 2672637, 4130439, 15144943, 45434829, 51913949, 155741847, 571053439, 882537133, 1713160317, 2647611399, 9707908463, 29123725389]

約数ペア:

[(1, 29123725389), (3, 9707908463), (11, 2647611399), (17, 1713160317), (33, 882537133), (51, 571053439), (187, 155741847), (561, 51913949), (641, 45434829), (1923, 15144943), (7051, 4130439), (10897, 2672637), (21153, 1376813), (32691, 890879), (80989, 359601), (119867, 242967)]