2386251

素因数分解:

$3^2\times 7^3\times {\mathrm{773}}^1$

素因数の和:800

約数の個数: 24

約数和(自身を含む): 4024800

約数和(自身を除く): 1638549

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 773, 1029, 2319, 3087, 5411, 6957, 16233, 37877, 48699, 113631, 265139, 340893, 795417, 2386251]

約数ペア:

[(1, 2386251), (3, 795417), (7, 340893), (9, 265139), (21, 113631), (49, 48699), (63, 37877), (147, 16233), (343, 6957), (441, 5411), (773, 3087), (1029, 2319)]