5401359

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1$

素因数の和:887

約数の個数: 24

約数和(自身を含む): 8463312

約数和(自身を除く): 3061953

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 821, 2193, 2463, 6579, 7389, 13957, 35303, 41871, 105909, 125613, 317727, 600151, 1800453, 5401359]

約数ペア:

[(1, 5401359), (3, 1800453), (9, 600151), (17, 317727), (43, 125613), (51, 105909), (129, 41871), (153, 35303), (387, 13957), (731, 7389), (821, 6579), (2193, 2463)]