538133022917

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{35593}}^1\times {\mathrm{127051}}^1$

素因数の和:162668

約数の個数: 16

約数和(自身を含む): 651209599872

約数和(自身を除く): 113076576955

約数列:

[1, 7, 17, 119, 35593, 127051, 249151, 605081, 889357, 2159867, 4235567, 15119069, 4522126243, 31654883701, 76876146131, 538133022917]

約数ペア:

[(1, 538133022917), (7, 76876146131), (17, 31654883701), (119, 4522126243), (35593, 15119069), (127051, 4235567), (249151, 2159867), (605081, 889357)]