65086281

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1733}}^1$

素因数の和:1862

約数の個数: 32

約数和(自身を含む): 104872320

約数和(自身を除く): 39786039

約数列:

[1, 3, 9, 13, 27, 39, 107, 117, 321, 351, 963, 1391, 1733, 2889, 4173, 5199, 12519, 15597, 22529, 37557, 46791, 67587, 185431, 202761, 556293, 608283, 1668879, 2410603, 5006637, 7231809, 21695427, 65086281]

約数ペア:

[(1, 65086281), (3, 21695427), (9, 7231809), (13, 5006637), (27, 2410603), (39, 1668879), (107, 608283), (117, 556293), (321, 202761), (351, 185431), (963, 67587), (1391, 46791), (1733, 37557), (2889, 22529), (4173, 15597), (5199, 12519)]