194939913

素因数分解:

$3^1\times 7^1\times {\mathrm{1373}}^1\times {\mathrm{6761}}^1$

素因数の和:8144

約数の個数: 16

約数和(自身を含む): 297311616

約数和(自身を除く): 102371703

約数列:

[1, 3, 7, 21, 1373, 4119, 6761, 9611, 20283, 28833, 47327, 141981, 9282853, 27848559, 64979971, 194939913]

約数ペア:

[(1, 194939913), (3, 64979971), (7, 27848559), (21, 9282853), (1373, 141981), (4119, 47327), (6761, 28833), (9611, 20283)]