28929039

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{1009}}^1$

素因数の和:1534

約数の個数: 16

約数和(自身を含む): 40723200

約数和(自身を除く): 11794161

約数列:

[1, 3, 19, 57, 503, 1009, 1509, 3027, 9557, 19171, 28671, 57513, 507527, 1522581, 9643013, 28929039]

約数ペア:

[(1, 28929039), (3, 9643013), (19, 1522581), (57, 507527), (503, 57513), (1009, 28671), (1509, 19171), (3027, 9557)]