81630534

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{469141}}^1$

素因数の和:469175

約数の個数: 16

約数和(自身を含む): 168891120

約数和(自身を除く): 87260586

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 469141, 938282, 1407423, 2814846, 13605089, 27210178, 40815267, 81630534]

約数ペア:

[(1, 81630534), (2, 40815267), (3, 27210178), (6, 13605089), (29, 2814846), (58, 1407423), (87, 938282), (174, 469141)]