171199489

素因数分解:

${\mathrm{61}}^2\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:592

約数の個数: 12

約数和(自身を含む): 175833840

約数和(自身を除く): 4634351

約数列:

[1, 61, 139, 331, 3721, 8479, 20191, 46009, 517219, 1231651, 2806549, 171199489]

約数ペア:

[(1, 171199489), (61, 2806549), (139, 1231651), (331, 517219), (3721, 46009), (8479, 20191)]