118175449

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43177}}^1$

素因数の和:43224

約数の個数: 16

約数和(自身を含む): 149223168

約数和(自身を除く): 31047719

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 43177, 302239, 734009, 993071, 5138063, 6951497, 16882207, 118175449]

約数ペア:

[(1, 118175449), (7, 16882207), (17, 6951497), (23, 5138063), (119, 993071), (161, 734009), (391, 302239), (2737, 43177)]