13472217

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{45361}}^1$

素因数の和:45381

約数の個数: 16

約数和(自身を含む): 21773760

約数和(自身を除く): 8301543

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 45361, 136083, 408249, 498971, 1224747, 1496913, 4490739, 13472217]

約数ペア:

[(1, 13472217), (3, 4490739), (9, 1496913), (11, 1224747), (27, 498971), (33, 408249), (99, 136083), (297, 45361)]