5495889

素因数分解:

$3^1\times 7^5\times {\mathrm{109}}^1$

素因数の和:147

約数の個数: 24

約数和(自身を含む): 8627520

約数和(自身を除く): 3131631

約数列:

[1, 3, 7, 21, 49, 109, 147, 327, 343, 763, 1029, 2289, 2401, 5341, 7203, 16023, 16807, 37387, 50421, 112161, 261709, 785127, 1831963, 5495889]

約数ペア:

[(1, 5495889), (3, 1831963), (7, 785127), (21, 261709), (49, 112161), (109, 50421), (147, 37387), (327, 16807), (343, 16023), (763, 7203), (1029, 5341), (2289, 2401)]