3949209

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13297}}^1$

素因数の和:13317

約数の個数: 16

約数和(自身を含む): 6383040

約数和(自身を除く): 2433831

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 13297, 39891, 119673, 146267, 359019, 438801, 1316403, 3949209]

約数ペア:

[(1, 3949209), (3, 1316403), (9, 438801), (11, 359019), (27, 146267), (33, 119673), (99, 39891), (297, 13297)]