81143022

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{1303}}^1$

素因数の和:1512

約数の個数: 32

約数和(自身を含む): 165618432

約数和(自身を除く): 84475410

約数列:

[1, 2, 3, 6, 97, 107, 194, 214, 291, 321, 582, 642, 1303, 2606, 3909, 7818, 10379, 20758, 31137, 62274, 126391, 139421, 252782, 278842, 379173, 418263, 758346, 836526, 13523837, 27047674, 40571511, 81143022]

約数ペア:

[(1, 81143022), (2, 40571511), (3, 27047674), (6, 13523837), (97, 836526), (107, 758346), (194, 418263), (214, 379173), (291, 278842), (321, 252782), (582, 139421), (642, 126391), (1303, 62274), (2606, 31137), (3909, 20758), (7818, 10379)]