8455353219

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{89381}}^1$

素因数の和:89867

約数の個数: 24

約数和(自身を含む): 12772330272

約数和(自身を除く): 4316977053

約数列:

[1, 3, 9, 23, 69, 207, 457, 1371, 4113, 10511, 31533, 89381, 94599, 268143, 804429, 2055763, 6167289, 18501867, 40847117, 122541351, 367624053, 939483691, 2818451073, 8455353219]

約数ペア:

[(1, 8455353219), (3, 2818451073), (9, 939483691), (23, 367624053), (69, 122541351), (207, 40847117), (457, 18501867), (1371, 6167289), (4113, 2055763), (10511, 804429), (31533, 268143), (89381, 94599)]