291277886763

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{11923447}}^1$

素因数の和:11923946

約数の個数: 16

約数和(自身を含む): 412074362880

約数和(自身を除く): 120796476117

約数列:

[1, 3, 17, 51, 479, 1437, 8143, 24429, 11923447, 35770341, 202698599, 608095797, 5711331113, 17133993339, 97092628921, 291277886763]

約数ペア:

[(1, 291277886763), (3, 97092628921), (17, 17133993339), (51, 5711331113), (479, 608095797), (1437, 202698599), (8143, 35770341), (24429, 11923447)]