271291254

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1487}}^1\times {\mathrm{2339}}^1$

素因数の和:3844

約数の個数: 32

約数和(自身を含む): 584962560

約数和(自身を除く): 313671306

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1487, 2339, 2974, 4461, 4678, 7017, 8922, 14034, 19331, 30407, 38662, 57993, 60814, 91221, 115986, 182442, 3478093, 6956186, 10434279, 20868558, 45215209, 90430418, 135645627, 271291254]

約数ペア:

[(1, 271291254), (2, 135645627), (3, 90430418), (6, 45215209), (13, 20868558), (26, 10434279), (39, 6956186), (78, 3478093), (1487, 182442), (2339, 115986), (2974, 91221), (4461, 60814), (4678, 57993), (7017, 38662), (8922, 30407), (14034, 19331)]