91098579

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1621}}^1$

素因数の和:1779

約数の個数: 32

約数和(自身を含む): 143877888

約数和(自身を除く): 52779309

約数列:

[1, 3, 11, 13, 33, 39, 131, 143, 393, 429, 1441, 1621, 1703, 4323, 4863, 5109, 17831, 18733, 21073, 53493, 56199, 63219, 212351, 231803, 637053, 695409, 2335861, 2760563, 7007583, 8281689, 30366193, 91098579]

約数ペア:

[(1, 91098579), (3, 30366193), (11, 8281689), (13, 7007583), (33, 2760563), (39, 2335861), (131, 695409), (143, 637053), (393, 231803), (429, 212351), (1441, 63219), (1621, 56199), (1703, 53493), (4323, 21073), (4863, 18733), (5109, 17831)]