1009597905405

素因数分解:

$3^3\times 5^1\times {\mathrm{487}}^1\times {\mathrm{15356269}}^1$

素因数の和:15356770

約数の個数: 32

約数和(自身を含む): 1798526342400

約数和(自身を除く): 788928436995

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 487, 1461, 2435, 4383, 7305, 13149, 21915, 65745, 15356269, 46068807, 76781345, 138206421, 230344035, 414619263, 691032105, 2073096315, 7478503003, 22435509009, 37392515015, 67306527027, 112177545045, 201919581081, 336532635135, 1009597905405]

約数ペア:

[(1, 1009597905405), (3, 336532635135), (5, 201919581081), (9, 112177545045), (15, 67306527027), (27, 37392515015), (45, 22435509009), (135, 7478503003), (487, 2073096315), (1461, 691032105), (2435, 414619263), (4383, 230344035), (7305, 138206421), (13149, 76781345), (21915, 46068807), (65745, 15356269)]