805280437

素因数分解:

${\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{71119}}^1$

素因数の和:71212

約数の個数: 12

約数和(自身を含む): 885017280

約数和(自身を除く): 79736843

約数列:

[1, 13, 67, 169, 871, 11323, 71119, 924547, 4764973, 12019111, 61944649, 805280437]

約数ペア:

[(1, 805280437), (13, 61944649), (67, 12019111), (169, 4764973), (871, 924547), (11323, 71119)]