82874085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{5227}}^1$

素因数の和:5393

約数の個数: 32

約数和(自身を含む): 152573952

約数和(自身を除く): 69699867

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 151, 453, 755, 1057, 2265, 3171, 5227, 5285, 15681, 15855, 26135, 36589, 78405, 109767, 182945, 548835, 789277, 2367831, 3946385, 5524939, 11839155, 16574817, 27624695, 82874085]

約数ペア:

[(1, 82874085), (3, 27624695), (5, 16574817), (7, 11839155), (15, 5524939), (21, 3946385), (35, 2367831), (105, 789277), (151, 548835), (453, 182945), (755, 109767), (1057, 78405), (2265, 36589), (3171, 26135), (5227, 15855), (5285, 15681)]