47077929

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{9851}}^1$

素因数の和:9922

約数の個数: 20

約数和(自身を含む): 71525520

約数和(自身を除く): 24447591

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 9851, 29553, 88659, 265977, 581209, 797931, 1743627, 5230881, 15692643, 47077929]

約数ペア:

[(1, 47077929), (3, 15692643), (9, 5230881), (27, 1743627), (59, 797931), (81, 581209), (177, 265977), (531, 88659), (1593, 29553), (4779, 9851)]