140869779

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{27967}}^1$

素因数の和:28066

約数の個数: 16

約数和(自身を含む): 198684672

約数和(自身を除く): 57814893

約数列:

[1, 3, 23, 69, 73, 219, 1679, 5037, 27967, 83901, 643241, 1929723, 2041591, 6124773, 46956593, 140869779]

約数ペア:

[(1, 140869779), (3, 46956593), (23, 6124773), (69, 2041591), (73, 1929723), (219, 643241), (1679, 83901), (5037, 27967)]