2116711491

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{337}}^1\times {\mathrm{20327}}^1$

素因数の和:20770

約数の個数: 16

約数和(自身を含む): 2858279424

約数和(自身を除く): 741567933

約数列:

[1, 3, 103, 309, 337, 1011, 20327, 34711, 60981, 104133, 2093681, 6281043, 6850199, 20550597, 705570497, 2116711491]

約数ペア:

[(1, 2116711491), (3, 705570497), (103, 20550597), (309, 6850199), (337, 6281043), (1011, 2093681), (20327, 104133), (34711, 60981)]