27359997

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{739}}^1$

素因数の和:833

約数の個数: 32

約数和(自身を含む): 43760640

約数和(自身を除く): 16400643

約数列:

[1, 3, 7, 21, 41, 43, 123, 129, 287, 301, 739, 861, 903, 1763, 2217, 5173, 5289, 12341, 15519, 30299, 31777, 37023, 90897, 95331, 212093, 222439, 636279, 667317, 1302857, 3908571, 9119999, 27359997]

約数ペア:

[(1, 27359997), (3, 9119999), (7, 3908571), (21, 1302857), (41, 667317), (43, 636279), (123, 222439), (129, 212093), (287, 95331), (301, 90897), (739, 37023), (861, 31777), (903, 30299), (1763, 15519), (2217, 12341), (5173, 5289)]