57369747

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1$

素因数の和:459

約数の個数: 32

約数和(自身を含む): 84547584

約数和(自身を除く): 27177837

約数列:

[1, 3, 17, 31, 51, 93, 131, 277, 393, 527, 831, 1581, 2227, 4061, 4709, 6681, 8587, 12183, 14127, 25761, 36287, 69037, 108861, 145979, 207111, 437937, 616879, 1124897, 1850637, 3374691, 19123249, 57369747]

約数ペア:

[(1, 57369747), (3, 19123249), (17, 3374691), (31, 1850637), (51, 1124897), (93, 616879), (131, 437937), (277, 207111), (393, 145979), (527, 108861), (831, 69037), (1581, 36287), (2227, 25761), (4061, 14127), (4709, 12183), (6681, 8587)]