98853453

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{71789}}^1$

素因数の和:71818

約数の個数: 20

約数和(自身を含む): 156358620

約数和(自身を除く): 57505167

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 71789, 215367, 646101, 1220413, 1938303, 3661239, 5814909, 10983717, 32951151, 98853453]

約数ペア:

[(1, 98853453), (3, 32951151), (9, 10983717), (17, 5814909), (27, 3661239), (51, 1938303), (81, 1220413), (153, 646101), (459, 215367), (1377, 71789)]