40271301

素因数分解:

$3^2\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1669}}^1$

素因数の和:2065

約数の個数: 24

約数和(自身を含む): 66693120

約数和(自身を除く): 26421819

約数列:

[1, 3, 7, 9, 21, 63, 383, 1149, 1669, 2681, 3447, 5007, 8043, 11683, 15021, 24129, 35049, 105147, 639227, 1917681, 4474589, 5753043, 13423767, 40271301]

約数ペア:

[(1, 40271301), (3, 13423767), (7, 5753043), (9, 4474589), (21, 1917681), (63, 639227), (383, 105147), (1149, 35049), (1669, 24129), (2681, 15021), (3447, 11683), (5007, 8043)]