8148105

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{25867}}^1$

素因数の和:25885

約数の個数: 24

約数和(自身を含む): 16141632

約数和(自身を除く): 7993527

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 25867, 77601, 129335, 181069, 232803, 388005, 543207, 905345, 1164015, 1629621, 2716035, 8148105]

約数ペア:

[(1, 8148105), (3, 2716035), (5, 1629621), (7, 1164015), (9, 905345), (15, 543207), (21, 388005), (35, 232803), (45, 181069), (63, 129335), (105, 77601), (315, 25867)]