91088261

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:905

約数の個数: 32

約数和(自身を含む): 114462720

約数和(自身を除く): 23374459

約数列:

[1, 11, 17, 19, 31, 187, 209, 323, 341, 527, 589, 827, 3553, 5797, 6479, 9097, 10013, 14059, 15713, 25637, 110143, 154649, 172843, 267121, 282007, 435829, 487103, 2938331, 4794119, 5358133, 8280751, 91088261]

約数ペア:

[(1, 91088261), (11, 8280751), (17, 5358133), (19, 4794119), (31, 2938331), (187, 487103), (209, 435829), (323, 282007), (341, 267121), (527, 172843), (589, 154649), (827, 110143), (3553, 25637), (5797, 15713), (6479, 14059), (9097, 10013)]