29478969

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14821}}^1$

素因数の和:14857

約数の個数: 24

約数和(自身を含む): 48556872

約数和(自身を除く): 19077903

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 14821, 44463, 133389, 192673, 251957, 578019, 755871, 1734057, 2267613, 3275441, 9826323, 29478969]

約数ペア:

[(1, 29478969), (3, 9826323), (9, 3275441), (13, 2267613), (17, 1734057), (39, 755871), (51, 578019), (117, 251957), (153, 192673), (221, 133389), (663, 44463), (1989, 14821)]