13304305

素因数分解:

$5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{821}}^1$

素因数の和:1296

約数の個数: 16

約数和(自身を含む): 18307584

約数和(自身を除く): 5003279

約数列:

[1, 5, 7, 35, 463, 821, 2315, 3241, 4105, 5747, 16205, 28735, 380123, 1900615, 2660861, 13304305]

約数ペア:

[(1, 13304305), (5, 2660861), (7, 1900615), (35, 380123), (463, 28735), (821, 16205), (2315, 5747), (3241, 4105)]