492040251

素因数分解:

$3^5\times {\mathrm{937}}^1\times {\mathrm{2161}}^1$

素因数の和:3113

約数の個数: 24

約数和(自身を含む): 738175984

約数和(自身を除く): 246135733

約数列:

[1, 3, 9, 27, 81, 243, 937, 2161, 2811, 6483, 8433, 19449, 25299, 58347, 75897, 175041, 227691, 525123, 2024857, 6074571, 18223713, 54671139, 164013417, 492040251]

約数ペア:

[(1, 492040251), (3, 164013417), (9, 54671139), (27, 18223713), (81, 6074571), (243, 2024857), (937, 525123), (2161, 227691), (2811, 175041), (6483, 75897), (8433, 58347), (19449, 25299)]