20343204897

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{6571}}^1\times {\mathrm{17491}}^1$

素因数の和:24124

約数の個数: 16

約数和(自身を含む): 27589781760

約数和(自身を除く): 7246576863

約数列:

[1, 3, 59, 177, 6571, 17491, 19713, 52473, 387689, 1031969, 1163067, 3095907, 114933361, 344800083, 6781068299, 20343204897]

約数ペア:

[(1, 20343204897), (3, 6781068299), (59, 344800083), (177, 114933361), (6571, 3095907), (17491, 1163067), (19713, 1031969), (52473, 387689)]