25429977

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{3259}}^1$

素因数の和:3302

約数の個数: 24

約数和(自身を含む): 40032800

約数和(自身を除く): 14602823

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 867, 2601, 3259, 7803, 9777, 29331, 55403, 87993, 166209, 498627, 941851, 1495881, 2825553, 8476659, 25429977]

約数ペア:

[(1, 25429977), (3, 8476659), (9, 2825553), (17, 1495881), (27, 941851), (51, 498627), (153, 166209), (289, 87993), (459, 55403), (867, 29331), (2601, 9777), (3259, 7803)]