47767281

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{1061}}^1$

素因数の和:1456

約数の個数: 16

約数和(自身を含む): 65419200

約数和(自身を除く): 17651919

約数列:

[1, 3, 43, 129, 349, 1047, 1061, 3183, 15007, 45021, 45623, 136869, 370289, 1110867, 15922427, 47767281]

約数ペア:

[(1, 47767281), (3, 15922427), (43, 1110867), (129, 370289), (349, 136869), (1047, 45623), (1061, 45021), (3183, 15007)]