20146035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14759}}^1$

素因数の和:14787

約数の個数: 32

約数和(自身を含む): 39674880

約数和(自身を除く): 19528845

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 14759, 44277, 73795, 103313, 191867, 221385, 309939, 516565, 575601, 959335, 1343069, 1549695, 2878005, 4029207, 6715345, 20146035]

約数ペア:

[(1, 20146035), (3, 6715345), (5, 4029207), (7, 2878005), (13, 1549695), (15, 1343069), (21, 959335), (35, 575601), (39, 516565), (65, 309939), (91, 221385), (105, 191867), (195, 103313), (273, 73795), (455, 44277), (1365, 14759)]