201306885

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{79411}}^1$

素因数の和:79445

約数の個数: 24

約数和(自身を含む): 348777504

約数和(自身を除く): 147470619

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 79411, 238233, 397055, 1032343, 1191165, 3097029, 5161715, 13420459, 15485145, 40261377, 67102295, 201306885]

約数ペア:

[(1, 201306885), (3, 67102295), (5, 40261377), (13, 15485145), (15, 13420459), (39, 5161715), (65, 3097029), (169, 1191165), (195, 1032343), (507, 397055), (845, 238233), (2535, 79411)]