77872395

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{6173}}^1$

素因数の和:6239

約数の個数: 24

約数和(自身を含む): 129061296

約数和(自身を除く): 51188901

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 841, 2523, 4205, 6173, 12615, 18519, 30865, 92595, 179017, 537051, 895085, 2685255, 5191493, 15574479, 25957465, 77872395]

約数ペア:

[(1, 77872395), (3, 25957465), (5, 15574479), (15, 5191493), (29, 2685255), (87, 895085), (145, 537051), (435, 179017), (841, 92595), (2523, 30865), (4205, 18519), (6173, 12615)]