75082287

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1361}}^1$

素因数の和:1479

約数の個数: 32

約数和(自身を含む): 119245824

約数和(自身を除く): 44163537

約数列:

[1, 3, 7, 21, 37, 71, 111, 213, 259, 497, 777, 1361, 1491, 2627, 4083, 7881, 9527, 18389, 28581, 50357, 55167, 96631, 151071, 289893, 352499, 676417, 1057497, 2029251, 3575347, 10726041, 25027429, 75082287]

約数ペア:

[(1, 75082287), (3, 25027429), (7, 10726041), (21, 3575347), (37, 2029251), (71, 1057497), (111, 676417), (213, 352499), (259, 289893), (497, 151071), (777, 96631), (1361, 55167), (1491, 50357), (2627, 28581), (4083, 18389), (7881, 9527)]