520229519

素因数分解:

${\mathrm{19}}^2\times {\mathrm{443}}^1\times {\mathrm{3253}}^1$

素因数の和:3734

約数の個数: 12

約数和(自身を含む): 550459656

約数和(自身を除く): 30230137

約数列:

[1, 19, 361, 443, 3253, 8417, 61807, 159923, 1174333, 1441079, 27380501, 520229519]

約数ペア:

[(1, 520229519), (19, 27380501), (361, 1441079), (443, 1174333), (3253, 159923), (8417, 61807)]