87316185593

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{10781107}}^1$

素因数の和:10781216

約数の個数: 16

約数和(自身を含む): 108673568640

約数和(自身を除く): 21357383047

約数列:

[1, 7, 13, 89, 91, 623, 1157, 8099, 10781107, 75467749, 140154391, 959518523, 981080737, 6716629661, 12473740799, 87316185593]

約数ペア:

[(1, 87316185593), (7, 12473740799), (13, 6716629661), (89, 981080737), (91, 959518523), (623, 140154391), (1157, 75467749), (8099, 10781107)]