193302807

素因数分解:

$3^1\times {\mathrm{257}}^1\times {\mathrm{409}}^1\times {\mathrm{613}}^1$

素因数の和:1282

約数の個数: 16

約数和(自身を含む): 259795680

約数和(自身を除く): 66492873

約数列:

[1, 3, 257, 409, 613, 771, 1227, 1839, 105113, 157541, 250717, 315339, 472623, 752151, 64434269, 193302807]

約数ペア:

[(1, 193302807), (3, 64434269), (257, 752151), (409, 472623), (613, 315339), (771, 250717), (1227, 157541), (1839, 105113)]