56551916127

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3929}}^1\times {\mathrm{11617}}^1$

素因数の和:15615

約数の個数: 32

約数和(自身を含む): 87664780800

約数和(自身を除く): 31112864673

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 3929, 11617, 11787, 27503, 34851, 81319, 82509, 231811, 243957, 685403, 695433, 1622677, 2056209, 4797821, 4868031, 14393463, 45643193, 136929579, 319502351, 958507053, 2692948387, 8078845161, 18850638709, 56551916127]

約数ペア:

[(1, 56551916127), (3, 18850638709), (7, 8078845161), (21, 2692948387), (59, 958507053), (177, 319502351), (413, 136929579), (1239, 45643193), (3929, 14393463), (11617, 4868031), (11787, 4797821), (27503, 2056209), (34851, 1622677), (81319, 695433), (82509, 685403), (231811, 243957)]