1923363

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{967}}^1$

素因数の和:1003

約数の個数: 24

約数和(自身を含む): 3171168

約数和(自身を除く): 1247805

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 967, 1989, 2901, 8703, 12571, 16439, 37713, 49317, 113139, 147951, 213707, 641121, 1923363]

約数ペア:

[(1, 1923363), (3, 641121), (9, 213707), (13, 147951), (17, 113139), (39, 49317), (51, 37713), (117, 16439), (153, 12571), (221, 8703), (663, 2901), (967, 1989)]