201052005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{174071}}^1$

素因数の和:174097

約数の個数: 32

約数和(自身を含む): 401061888

約数和(自身を除く): 200009883

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 174071, 522213, 870355, 1218497, 1914781, 2611065, 3655491, 5744343, 6092485, 9573905, 13403467, 18277455, 28721715, 40210401, 67017335, 201052005]

約数ペア:

[(1, 201052005), (3, 67017335), (5, 40210401), (7, 28721715), (11, 18277455), (15, 13403467), (21, 9573905), (33, 6092485), (35, 5744343), (55, 3655491), (77, 2611065), (105, 1914781), (165, 1218497), (231, 870355), (385, 522213), (1155, 174071)]