1780450107

素因数分解:

$3^1\times {\mathrm{313}}^1\times {\mathrm{1373}}^1\times {\mathrm{1381}}^1$

素因数の和:3070

約数の個数: 16

約数和(自身を含む): 2384978208

約数和(自身を除く): 604528101

約数列:

[1, 3, 313, 939, 1373, 1381, 4119, 4143, 429749, 432253, 1289247, 1296759, 1896113, 5688339, 593483369, 1780450107]

約数ペア:

[(1, 1780450107), (3, 593483369), (313, 5688339), (939, 1896113), (1373, 1296759), (1381, 1289247), (4119, 432253), (4143, 429749)]