19150527

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{20011}}^1$

素因数の和:20054

約数の個数: 16

約数和(自身を含む): 28817280

約数和(自身を除く): 9666753

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 20011, 60033, 220121, 580319, 660363, 1740957, 6383509, 19150527]

約数ペア:

[(1, 19150527), (3, 6383509), (11, 1740957), (29, 660363), (33, 580319), (87, 220121), (319, 60033), (957, 20011)]