319869

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{359}}^1$

素因数の和:382

約数の個数: 20

約数和(自身を含む): 522720

約数和(自身を除く): 202851

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 359, 891, 1077, 3231, 3949, 9693, 11847, 29079, 35541, 106623, 319869]

約数ペア:

[(1, 319869), (3, 106623), (9, 35541), (11, 29079), (27, 11847), (33, 9693), (81, 3949), (99, 3231), (297, 1077), (359, 891)]