420169563

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{4244137}}^1$

素因数の和:4244154

約数の個数: 12

約数和(自身を含む): 662085528

約数和(自身を除く): 241915965

約数列:

[1, 3, 9, 11, 33, 99, 4244137, 12732411, 38197233, 46685507, 140056521, 420169563]

約数ペア:

[(1, 420169563), (3, 140056521), (9, 46685507), (11, 38197233), (33, 12732411), (99, 4244137)]