20243796129

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{4900459}}^1$

素因数の和:4900491

約数の個数: 24

約数和(自身を含む): 32107813920

約数和(自身を除く): 11864017791

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 4900459, 14701377, 44104131, 83307803, 132312393, 249923409, 396937179, 749770227, 1190811537, 2249310681, 6747932043, 20243796129]

約数ペア:

[(1, 20243796129), (3, 6747932043), (9, 2249310681), (17, 1190811537), (27, 749770227), (51, 396937179), (81, 249923409), (153, 132312393), (243, 83307803), (459, 44104131), (1377, 14701377), (4131, 4900459)]