1021791709

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{3271}}^1$

素因数の和:3732

約数の個数: 16

約数和(自身を含む): 1104888960

約数和(自身を除く): 83097251

約数列:

[1, 19, 41, 401, 779, 3271, 7619, 16441, 62149, 134111, 312379, 1311671, 2548109, 24921749, 53778511, 1021791709]

約数ペア:

[(1, 1021791709), (19, 53778511), (41, 24921749), (401, 2548109), (779, 1311671), (3271, 312379), (7619, 134111), (16441, 62149)]