31830263

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:578

約数の個数: 16

約数和(自身を含む): 34685280

約数和(自身を除く): 2855017

約数列:

[1, 19, 53, 73, 433, 1007, 1387, 3869, 8227, 22949, 31609, 73511, 436031, 600571, 1675277, 31830263]

約数ペア:

[(1, 31830263), (19, 1675277), (53, 600571), (73, 436031), (433, 73511), (1007, 31609), (1387, 22949), (3869, 8227)]