13942395

素因数分解:

$3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{743}}^1$

素因数の和:896

約数の個数: 32

約数和(自身を含む): 24998400

約数和(自身を除く): 11056005

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 139, 417, 695, 743, 1251, 2085, 2229, 3715, 3753, 6255, 6687, 11145, 18765, 20061, 33435, 100305, 103277, 309831, 516385, 929493, 1549155, 2788479, 4647465, 13942395]

約数ペア:

[(1, 13942395), (3, 4647465), (5, 2788479), (9, 1549155), (15, 929493), (27, 516385), (45, 309831), (135, 103277), (139, 100305), (417, 33435), (695, 20061), (743, 18765), (1251, 11145), (2085, 6687), (2229, 6255), (3715, 3753)]