85207863

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^2$

素因数の和:435

約数の個数: 24

約数和(自身を含む): 124746832

約数和(自身を除く): 39538969

約数列:

[1, 3, 13, 39, 73, 173, 219, 519, 949, 2249, 2847, 6747, 12629, 29929, 37887, 89787, 164177, 389077, 492531, 1167231, 2184817, 6554451, 28402621, 85207863]

約数ペア:

[(1, 85207863), (3, 28402621), (13, 6554451), (39, 2184817), (73, 1167231), (173, 492531), (219, 389077), (519, 164177), (949, 89787), (2249, 37887), (2847, 29929), (6747, 12629)]