77848797

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{6907}}^1$

素因数の和:6957

約数の個数: 24

約数和(自身を含む): 118762336

約数和(自身を除く): 40913539

約数列:

[1, 3, 13, 17, 39, 51, 221, 289, 663, 867, 3757, 6907, 11271, 20721, 89791, 117419, 269373, 352257, 1526447, 1996123, 4579341, 5988369, 25949599, 77848797]

約数ペア:

[(1, 77848797), (3, 25949599), (13, 5988369), (17, 4579341), (39, 1996123), (51, 1526447), (221, 352257), (289, 269373), (663, 117419), (867, 89791), (3757, 20721), (6907, 11271)]