98784405

素因数分解:

$3^2\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{2069}}^1$

素因数の和:3141

約数の個数: 24

約数和(自身を含む): 171470520

約数和(自身を除く): 72686115

約数列:

[1, 3, 5, 9, 15, 45, 1061, 2069, 3183, 5305, 6207, 9549, 10345, 15915, 18621, 31035, 47745, 93105, 2195209, 6585627, 10976045, 19756881, 32928135, 98784405]

約数ペア:

[(1, 98784405), (3, 32928135), (5, 19756881), (9, 10976045), (15, 6585627), (45, 2195209), (1061, 93105), (2069, 47745), (3183, 31035), (5305, 18621), (6207, 15915), (9549, 10345)]