923319865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{330347}}^1$

素因数の和:330408

約数の個数: 16

約数和(自身を含む): 1220966208

約数和(自身を除く): 297646343

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 330347, 1651735, 4294511, 14204921, 21472555, 71024605, 184663973, 923319865]

約数ペア:

[(1, 923319865), (5, 184663973), (13, 71024605), (43, 21472555), (65, 14204921), (215, 4294511), (559, 1651735), (2795, 330347)]