2017875429

素因数分解:

$3^3\times {\mathrm{3557}}^1\times {\mathrm{21011}}^1$

素因数の和:24577

約数の個数: 16

約数和(自身を含む): 2990427840

約数和(自身を除く): 972552411

約数列:

[1, 3, 9, 27, 3557, 10671, 21011, 32013, 63033, 96039, 189099, 567297, 74736127, 224208381, 672625143, 2017875429]

約数ペア:

[(1, 2017875429), (3, 672625143), (9, 224208381), (27, 74736127), (3557, 567297), (10671, 189099), (21011, 96039), (32013, 63033)]