2893065327

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{325027}}^1$

素因数の和:325099

約数の個数: 24

約数和(自身を含む): 4461984384

約数和(自身を除く): 1568919057

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 387, 989, 2967, 8901, 325027, 975081, 2925243, 7475621, 13976161, 22426863, 41928483, 67280589, 125785449, 321451703, 964355109, 2893065327]

約数ペア:

[(1, 2893065327), (3, 964355109), (9, 321451703), (23, 125785449), (43, 67280589), (69, 41928483), (129, 22426863), (207, 13976161), (387, 7475621), (989, 2925243), (2967, 975081), (8901, 325027)]