15198909

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10711}}^1$

素因数の和:10768

約数の個数: 16

約数和(自身を含む): 22623744

約数和(自身を除く): 7424835

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 10711, 32133, 117821, 353463, 460573, 1381719, 5066303, 15198909]

約数ペア:

[(1, 15198909), (3, 5066303), (11, 1381719), (33, 460573), (43, 353463), (129, 117821), (473, 32133), (1419, 10711)]