75965857

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:405

約数の個数: 24

約数和(自身を含む): 88865280

約数和(自身を除く): 12899423

約数列:

[1, 11, 19, 121, 173, 191, 209, 1903, 2101, 2299, 3287, 3629, 20933, 23111, 33043, 36157, 39919, 363473, 397727, 439109, 627817, 3998203, 6905987, 75965857]

約数ペア:

[(1, 75965857), (11, 6905987), (19, 3998203), (121, 627817), (173, 439109), (191, 397727), (209, 363473), (1903, 39919), (2101, 36157), (2299, 33043), (3287, 23111), (3629, 20933)]