2615673951

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{3499}}^1$

素因数の和:4361

約数の個数: 40

約数和(自身を含む): 4268880000

約数和(自身を除く): 1653206049

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 839, 891, 2517, 3499, 7551, 9229, 10497, 22653, 27687, 31491, 38489, 67959, 83061, 94473, 115467, 249183, 283419, 346401, 747549, 1039203, 2935661, 3117609, 8806983, 26420949, 32292271, 79262847, 96876813, 237788541, 290630439, 871891317, 2615673951]

約数ペア:

[(1, 2615673951), (3, 871891317), (9, 290630439), (11, 237788541), (27, 96876813), (33, 79262847), (81, 32292271), (99, 26420949), (297, 8806983), (839, 3117609), (891, 2935661), (2517, 1039203), (3499, 747549), (7551, 346401), (9229, 283419), (10497, 249183), (22653, 115467), (27687, 94473), (31491, 83061), (38489, 67959)]