807130639

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{37159}}^1$

素因数の和:37302

約数の個数: 16

約数和(自身を含む): 963187200

約数和(自身を除く): 156056561

約数列:

[1, 7, 29, 107, 203, 749, 3103, 21721, 37159, 260113, 1077611, 3976013, 7543277, 27832091, 115304377, 807130639]

約数ペア:

[(1, 807130639), (7, 115304377), (29, 27832091), (107, 7543277), (203, 3976013), (749, 1077611), (3103, 260113), (21721, 37159)]