9117219

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3373}}^1$

素因数の和:3446

約数の個数: 16

約数和(自身を含む): 13118112

約数和(自身を除く): 4000893

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 3373, 10119, 57341, 172023, 178769, 536307, 3039073, 9117219]

約数ペア:

[(1, 9117219), (3, 3039073), (17, 536307), (51, 178769), (53, 172023), (159, 57341), (901, 10119), (2703, 3373)]