26163

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:48

約数の個数: 20

約数和(自身を含む): 43560

約数和(自身を除く): 17397

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 81, 153, 171, 323, 459, 513, 969, 1377, 1539, 2907, 8721, 26163]

約数ペア:

[(1, 26163), (3, 8721), (9, 2907), (17, 1539), (19, 1377), (27, 969), (51, 513), (57, 459), (81, 323), (153, 171)]