30667167

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{22271}}^1$

素因数の和:22300

約数の個数: 20

約数和(自身を含む): 48508416

約数和(自身を除く): 17841249

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 22271, 66813, 200439, 378607, 601317, 1135821, 1803951, 3407463, 10222389, 30667167]

約数ペア:

[(1, 30667167), (3, 10222389), (9, 3407463), (17, 1803951), (27, 1135821), (51, 601317), (81, 378607), (153, 200439), (459, 66813), (1377, 22271)]