13306770393

素因数分解:

$3^1\times 7^1\times {\mathrm{7307}}^1\times {\mathrm{86719}}^1$

素因数の和:94036

約数の個数: 16

約数和(自身を含む): 20279992320

約数和(自身を除く): 6973221927

約数列:

[1, 3, 7, 21, 7307, 21921, 51149, 86719, 153447, 260157, 607033, 1821099, 633655733, 1900967199, 4435590131, 13306770393]

約数ペア:

[(1, 13306770393), (3, 4435590131), (7, 1900967199), (21, 633655733), (7307, 1821099), (21921, 607033), (51149, 260157), (86719, 153447)]