542897154

素因数分解:

$2^1\times 3^4\times {\mathrm{41}}^1\times {\mathrm{81737}}^1$

素因数の和:81792

約数の個数: 40

約数和(自身を含む): 1246177548

約数和(自身を除く): 703280394

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 123, 162, 246, 369, 738, 1107, 2214, 3321, 6642, 81737, 163474, 245211, 490422, 735633, 1471266, 2206899, 3351217, 4413798, 6620697, 6702434, 10053651, 13241394, 20107302, 30160953, 60321906, 90482859, 180965718, 271448577, 542897154]

約数ペア:

[(1, 542897154), (2, 271448577), (3, 180965718), (6, 90482859), (9, 60321906), (18, 30160953), (27, 20107302), (41, 13241394), (54, 10053651), (81, 6702434), (82, 6620697), (123, 4413798), (162, 3351217), (246, 2206899), (369, 1471266), (738, 735633), (1107, 490422), (2214, 245211), (3321, 163474), (6642, 81737)]