201929847

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{99131}}^1$

素因数の和:99238

約数の個数: 16

約数和(自身を含む): 310877952

約数和(自身を除く): 108948105

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 99131, 297393, 693917, 2081751, 9615707, 28847121, 67309949, 201929847]

約数ペア:

[(1, 201929847), (3, 67309949), (7, 28847121), (21, 9615707), (97, 2081751), (291, 693917), (679, 297393), (2037, 99131)]