17316131

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1$

素因数の和:554

約数の個数: 16

約数和(自身を含む): 20355840

約数和(自身を除く): 3039709

約数列:

[1, 7, 61, 107, 379, 427, 749, 2653, 6527, 23119, 40553, 45689, 161833, 283871, 2473733, 17316131]

約数ペア:

[(1, 17316131), (7, 2473733), (61, 283871), (107, 161833), (379, 45689), (427, 40553), (749, 23119), (2653, 6527)]