156797001

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{3041}}^1$

素因数の和:3401

約数の個数: 24

約数和(自身を含む): 240597864

約数和(自身を除く): 83800863

約数列:

[1, 3, 9, 17, 51, 153, 337, 1011, 3033, 3041, 5729, 9123, 17187, 27369, 51561, 51697, 155091, 465273, 1024817, 3074451, 9223353, 17421889, 52265667, 156797001]

約数ペア:

[(1, 156797001), (3, 52265667), (9, 17421889), (17, 9223353), (51, 3074451), (153, 1024817), (337, 465273), (1011, 155091), (3033, 51697), (3041, 51561), (5729, 27369), (9123, 17187)]