16460139

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{1381}}^1$

素因数の和:1550

約数の個数: 16

約数和(自身を含む): 22885920

約数和(自身を除く): 6425781

約数列:

[1, 3, 29, 87, 137, 411, 1381, 3973, 4143, 11919, 40049, 120147, 189197, 567591, 5486713, 16460139]

約数ペア:

[(1, 16460139), (3, 5486713), (29, 567591), (87, 189197), (137, 120147), (411, 40049), (1381, 11919), (3973, 4143)]