12452823

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{409}}^1$

素因数の和:631

約数の個数: 24

約数和(自身を含む): 19188000

約数和(自身を除く): 6735177

約数列:

[1, 3, 9, 17, 51, 153, 199, 409, 597, 1227, 1791, 3383, 3681, 6953, 10149, 20859, 30447, 62577, 81391, 244173, 732519, 1383647, 4150941, 12452823]

約数ペア:

[(1, 12452823), (3, 4150941), (9, 1383647), (17, 732519), (51, 244173), (153, 81391), (199, 62577), (409, 30447), (597, 20859), (1227, 10149), (1791, 6953), (3383, 3681)]