87084530689

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^2\times {\mathrm{974089}}^1$

素因数の和:974161

約数の個数: 18

約数和(自身を含む): 98576933910

約数和(自身を除く): 11492403221

約数列:

[1, 13, 23, 169, 299, 529, 3887, 6877, 89401, 974089, 12663157, 22404047, 164621041, 291252611, 515293081, 3786283943, 6698810053, 87084530689]

約数ペア:

[(1, 87084530689), (13, 6698810053), (23, 3786283943), (169, 515293081), (299, 291252611), (529, 164621041), (3887, 22404047), (6877, 12663157), (89401, 974089)]