27806733

素因数分解:

$3^5\times {\mathrm{41}}^1\times {\mathrm{2791}}^1$

素因数の和:2847

約数の個数: 24

約数和(自身を含む): 42684096

約数和(自身を除く): 14877363

約数列:

[1, 3, 9, 27, 41, 81, 123, 243, 369, 1107, 2791, 3321, 8373, 9963, 25119, 75357, 114431, 226071, 343293, 678213, 1029879, 3089637, 9268911, 27806733]

約数ペア:

[(1, 27806733), (3, 9268911), (9, 3089637), (27, 1029879), (41, 678213), (81, 343293), (123, 226071), (243, 114431), (369, 75357), (1107, 25119), (2791, 9963), (3321, 8373)]