19547229

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29483}}^1$

素因数の和:29516

約数の個数: 16

約数和(自身を含む): 29719872

約数和(自身を除く): 10172643

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 29483, 88449, 383279, 501211, 1149837, 1503633, 6515743, 19547229]

約数ペア:

[(1, 19547229), (3, 6515743), (13, 1503633), (17, 1149837), (39, 501211), (51, 383279), (221, 88449), (663, 29483)]