804549867

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{28649}}^1$

素因数の和:28723

約数の個数: 32

約数和(自身を含む): 1254182400

約数和(自身を除く): 449632533

約数列:

[1, 3, 11, 23, 33, 37, 69, 111, 253, 407, 759, 851, 1221, 2553, 9361, 28083, 28649, 85947, 315139, 658927, 945417, 1060013, 1976781, 3180039, 7248197, 11660143, 21744591, 24380299, 34980429, 73140897, 268183289, 804549867]

約数ペア:

[(1, 804549867), (3, 268183289), (11, 73140897), (23, 34980429), (33, 24380299), (37, 21744591), (69, 11660143), (111, 7248197), (253, 3180039), (407, 1976781), (759, 1060013), (851, 945417), (1221, 658927), (2553, 315139), (9361, 85947), (28083, 28649)]