38098881

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{463}}^1$

素因数の和:733

約数の個数: 24

約数和(自身を含む): 56749056

約数和(自身を除く): 18650175

約数列:

[1, 3, 9, 41, 123, 223, 369, 463, 669, 1389, 2007, 4167, 9143, 18983, 27429, 56949, 82287, 103249, 170847, 309747, 929241, 4233209, 12699627, 38098881]

約数ペア:

[(1, 38098881), (3, 12699627), (9, 4233209), (41, 929241), (123, 309747), (223, 170847), (369, 103249), (463, 82287), (669, 56949), (1389, 27429), (2007, 18983), (4167, 9143)]