19330071

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1409}}^1$

素因数の和:1698

約数の個数: 16

約数和(自身を含む): 27410400

約数和(自身を除く): 8080329

約数列:

[1, 3, 17, 51, 269, 807, 1409, 4227, 4573, 13719, 23953, 71859, 379021, 1137063, 6443357, 19330071]

約数ペア:

[(1, 19330071), (3, 6443357), (17, 1137063), (51, 379021), (269, 71859), (807, 23953), (1409, 13719), (4227, 4573)]