25888977

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{2089}}^1$

素因数の和:2124

約数の個数: 28

約数和(自身を含む): 41118660

約数和(自身を除く): 15229683

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 1377, 2089, 4131, 6267, 12393, 18801, 35513, 56403, 106539, 169209, 319617, 507627, 958851, 1522881, 2876553, 8629659, 25888977]

約数ペア:

[(1, 25888977), (3, 8629659), (9, 2876553), (17, 1522881), (27, 958851), (51, 507627), (81, 319617), (153, 169209), (243, 106539), (459, 56403), (729, 35513), (1377, 18801), (2089, 12393), (4131, 6267)]