507236327

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{1709}}^1$

素因数の和:1835

約数の個数: 24

約数和(自身を含む): 587966400

約数和(自身を除く): 80730073

約数列:

[1, 13, 17, 79, 221, 289, 1027, 1343, 1709, 3757, 17459, 22217, 22831, 29053, 135011, 296803, 377689, 493901, 1755143, 2295187, 6420713, 29837431, 39018179, 507236327]

約数ペア:

[(1, 507236327), (13, 39018179), (17, 29837431), (79, 6420713), (221, 2295187), (289, 1755143), (1027, 493901), (1343, 377689), (1709, 296803), (3757, 135011), (17459, 29053), (22217, 22831)]