27461787

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{613}}^1$

素因数の和:862

約数の個数: 16

約数和(自身を含む): 37282080

約数和(自身を除く): 9820293

約数列:

[1, 3, 109, 137, 327, 411, 613, 1839, 14933, 44799, 66817, 83981, 200451, 251943, 9153929, 27461787]

約数ペア:

[(1, 27461787), (3, 9153929), (109, 251943), (137, 200451), (327, 83981), (411, 66817), (613, 44799), (1839, 14933)]