201687057

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{52237}}^1$

素因数の和:52270

約数の個数: 32

約数和(自身を含む): 351039360

約数和(自身を除く): 149352303

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 52237, 156711, 470133, 574607, 679081, 1410399, 1723821, 2037243, 5171463, 6111729, 7469891, 15514389, 18335187, 22409673, 67229019, 201687057]

約数ペア:

[(1, 201687057), (3, 67229019), (9, 22409673), (11, 18335187), (13, 15514389), (27, 7469891), (33, 6111729), (39, 5171463), (99, 2037243), (117, 1723821), (143, 1410399), (297, 679081), (351, 574607), (429, 470133), (1287, 156711), (3861, 52237)]