201322737

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{290509}}^1$

素因数の和:290533

約数の個数: 24

約数和(自身を含む): 362556480

約数和(自身を除く): 161233743

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 290509, 871527, 2033563, 2614581, 3195599, 6100689, 9586797, 18302067, 22369193, 28760391, 67107579, 201322737]

約数ペア:

[(1, 201322737), (3, 67107579), (7, 28760391), (9, 22369193), (11, 18302067), (21, 9586797), (33, 6100689), (63, 3195599), (77, 2614581), (99, 2033563), (231, 871527), (693, 290509)]