54613971

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3209}}^1$

素因数の和:3307

約数の個数: 24

約数和(自身を含む): 82792320

約数和(自身を除く): 28178349

約数列:

[1, 3, 9, 31, 61, 93, 183, 279, 549, 1891, 3209, 5673, 9627, 17019, 28881, 99479, 195749, 298437, 587247, 895311, 1761741, 6068219, 18204657, 54613971]

約数ペア:

[(1, 54613971), (3, 18204657), (9, 6068219), (31, 1761741), (61, 895311), (93, 587247), (183, 298437), (279, 195749), (549, 99479), (1891, 28881), (3209, 17019), (5673, 9627)]