12815349

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{937}}^1$

素因数の和:1084

約数の個数: 16

約数和(自身を含む): 17649408

約数和(自身を除く): 4834059

約数列:

[1, 3, 47, 97, 141, 291, 937, 2811, 4559, 13677, 44039, 90889, 132117, 272667, 4271783, 12815349]

約数ペア:

[(1, 12815349), (3, 4271783), (47, 272667), (97, 132117), (141, 90889), (291, 44039), (937, 13677), (2811, 4559)]